19216039500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:479

約数の個数: 576

約数和(自身を含む): 73900968960

約数和(自身を除く): 54684929460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 25, 28, 30, 35, 36, 38, 42, 45, 50, 57, 60, 63, 70, 75, 76, 84, 90, 95, 97, 100, 105, 114, 125, 126, 133, 140, 150, 171, 175, 180, 190, 194, 210, 225, 228, 250, 252, 266, 285, 291, 300, 315, 331, 342, 350, 375, 380, 388, 399, 420, 450, 475, 485, 500, 525, 532, 570, 582, 630, 662, 665, 679, 684, 700, 750, 798, 855, 873, 875, 900, 950, 970, 993, 1050, 1125, 1140, 1164, 1197, 1260, 1324, 1330, 1358, 1425, 1455, 1500, 1575, 1596, 1655, 1710, 1746, 1750, 1843, 1900, 1940, 1986, 1995, 2037, 2100, 2250, 2317, 2375, 2394, 2425, 2625, 2660, 2716, 2850, 2910, 2979, 3150, 3310, 3325, 3395, 3420, 3492, 3500, 3686, 3972, 3990, 4074, 4275, 4365, 4500, 4634, 4750, 4788, 4850, 4965, 5250, 5529, 5700, 5820, 5958, 5985, 6111, 6289, 6300, 6620, 6650, 6790, 6951, 7125, 7275, 7372, 7875, 7980, 8148, 8275, 8550, 8730, 9215, 9268, 9500, 9700, 9930, 9975, 10185, 10500, 11058, 11585, 11916, 11970, 12125, 12222, 12578, 12901, 13300, 13580, 13902, 14250, 14550, 14895, 15750, 16550, 16587, 16625, 16975, 17100, 17460, 18430, 18867, 19860, 19950, 20370, 20853, 21375, 21825, 22116, 23170, 23940, 24250, 24444, 24825, 25156, 25802, 27645, 27804, 28500, 29100, 29790, 29925, 30555, 31445, 31500, 32107, 33100, 33174, 33250, 33950, 34755, 36375, 36860, 37734, 38703, 39900, 40740, 41375, 41706, 42750, 43650, 44023, 46075, 46340, 48500, 49650, 49875, 50925, 51604, 55290, 56601, 57925, 59580, 59850, 61110, 62890, 64214, 64505, 66348, 66500, 67900, 69510, 72750, 74475, 75468, 77406, 82750, 82935, 83412, 84875, 85500, 87300, 88046, 92150, 94335, 96321, 99300, 99750, 101850, 104265, 109125, 110580, 113202, 115850, 116109, 119700, 122220, 124125, 125780, 128428, 129010, 132069, 138225, 139020, 145500, 148950, 149625, 152775, 154812, 157225, 160535, 165500, 165870, 169750, 173775, 176092, 184300, 188670, 192642, 193515, 199500, 203700, 208530, 218250, 220115, 224749, 226404, 230375, 231700, 232218, 248250, 254625, 258020, 264138, 276450, 283005, 288963, 289625, 297900, 299250, 305550, 314450, 321070, 322525, 331740, 339500, 347550, 372375, 377340, 385284, 387030, 396207, 414675, 417060, 436500, 440230, 449498, 460750, 464436, 471675, 481605, 496500, 509250, 521325, 528276, 552900, 566010, 577926, 579250, 580545, 598500, 610033, 611100, 628900, 642140, 645050, 660345, 674247, 691125, 695100, 744750, 763875, 774060, 786125, 792414, 802675, 829350, 868875, 880460, 898996, 921500, 943350, 963210, 967575, 1018500, 1042650, 1100575, 1123745, 1132020, 1155852, 1158500, 1161090, 1220066, 1290100, 1320690, 1348494, 1382250, 1415025, 1444815, 1489500, 1527750, 1572250, 1584828, 1605350, 1612625, 1658700, 1737750, 1830099, 1886700, 1926420, 1935150, 1981035, 2022741, 2073375, 2085300, 2201150, 2247490, 2322180, 2358375, 2408025, 2440132, 2606625, 2641380, 2696988, 2764500, 2830050, 2889630, 2902725, 3050165, 3055500, 3144500, 3210700, 3225250, 3301725, 3371235, 3475500, 3660198, 3870300, 3962070, 4013375, 4045482, 4146750, 4270231, 4402300, 4494980, 4716750, 4816050, 4837875, 5213250, 5490297, 5502875, 5618725, 5660100, 5779260, 5805450, 6100330, 6450500, 6603450, 6742470, 7075125, 7224075, 7320396, 7924140, 8026750, 8090964, 8293500, 8540462, 9150495, 9433500, 9632100, 9675750, 9905175, 10113705, 10426500, 10980594, 11005750, 11237450, 11610900, 12040125, 12200660, 12810693, 13206900, 13484940, 14150250, 14448150, 14513625, 15250825, 16053500, 16508625, 16856175, 17080924, 18300990, 19351500, 19810350, 20227410, 21351155, 21961188, 22011500, 22474900, 24080250, 25621386, 27451485, 28093625, 28300500, 28896300, 29027250, 30501650, 33017250, 33712350, 36120375, 36601980, 38432079, 39620700, 40454820, 42702310, 45752475, 48160500, 49525875, 50568525, 51242772, 54902970, 56187250, 58054500, 61003300, 64053465, 66034500, 67424700, 72240750, 76254125, 76864158, 84280875, 85404620, 91504950, 99051750, 101137050, 106755775, 109805940, 112374500, 128106930, 137257425, 144481500, 152508250, 153728316, 168561750, 183009900, 192160395, 198103500, 202274100, 213511550, 228762375, 252842625, 256213860, 274514850, 305016500, 320267325, 337123500, 384320790, 427023100, 457524750, 505685250, 533778875, 549029700, 640534650, 686287125, 768641580, 915049500, 960801975, 1011370500, 1067557750, 1281069300, 1372574250, 1601336625, 1921603950, 2135115500, 2745148500, 3202673250, 3843207900, 4804009875, 6405346500, 9608019750, 19216039500]

約数ペア:

[(1, 19216039500), (2, 9608019750), (3, 6405346500), (4, 4804009875), (5, 3843207900), (6, 3202673250), (7, 2745148500), (9, 2135115500), (10, 1921603950), (12, 1601336625), (14, 1372574250), (15, 1281069300), (18, 1067557750), (19, 1011370500), (20, 960801975), (21, 915049500), (25, 768641580), (28, 686287125), (30, 640534650), (35, 549029700), (36, 533778875), (38, 505685250), (42, 457524750), (45, 427023100), (50, 384320790), (57, 337123500), (60, 320267325), (63, 305016500), (70, 274514850), (75, 256213860), (76, 252842625), (84, 228762375), (90, 213511550), (95, 202274100), (97, 198103500), (100, 192160395), (105, 183009900), (114, 168561750), (125, 153728316), (126, 152508250), (133, 144481500), (140, 137257425), (150, 128106930), (171, 112374500), (175, 109805940), (180, 106755775), (190, 101137050), (194, 99051750), (210, 91504950), (225, 85404620), (228, 84280875), (250, 76864158), (252, 76254125), (266, 72240750), (285, 67424700), (291, 66034500), (300, 64053465), (315, 61003300), (331, 58054500), (342, 56187250), (350, 54902970), (375, 51242772), (380, 50568525), (388, 49525875), (399, 48160500), (420, 45752475), (450, 42702310), (475, 40454820), (485, 39620700), (500, 38432079), (525, 36601980), (532, 36120375), (570, 33712350), (582, 33017250), (630, 30501650), (662, 29027250), (665, 28896300), (679, 28300500), (684, 28093625), (700, 27451485), (750, 25621386), (798, 24080250), (855, 22474900), (873, 22011500), (875, 21961188), (900, 21351155), (950, 20227410), (970, 19810350), (993, 19351500), (1050, 18300990), (1125, 17080924), (1140, 16856175), (1164, 16508625), (1197, 16053500), (1260, 15250825), (1324, 14513625), (1330, 14448150), (1358, 14150250), (1425, 13484940), (1455, 13206900), (1500, 12810693), (1575, 12200660), (1596, 12040125), (1655, 11610900), (1710, 11237450), (1746, 11005750), (1750, 10980594), (1843, 10426500), (1900, 10113705), (1940, 9905175), (1986, 9675750), (1995, 9632100), (2037, 9433500), (2100, 9150495), (2250, 8540462), (2317, 8293500), (2375, 8090964), (2394, 8026750), (2425, 7924140), (2625, 7320396), (2660, 7224075), (2716, 7075125), (2850, 6742470), (2910, 6603450), (2979, 6450500), (3150, 6100330), (3310, 5805450), (3325, 5779260), (3395, 5660100), (3420, 5618725), (3492, 5502875), (3500, 5490297), (3686, 5213250), (3972, 4837875), (3990, 4816050), (4074, 4716750), (4275, 4494980), (4365, 4402300), (4500, 4270231), (4634, 4146750), (4750, 4045482), (4788, 4013375), (4850, 3962070), (4965, 3870300), (5250, 3660198), (5529, 3475500), (5700, 3371235), (5820, 3301725), (5958, 3225250), (5985, 3210700), (6111, 3144500), (6289, 3055500), (6300, 3050165), (6620, 2902725), (6650, 2889630), (6790, 2830050), (6951, 2764500), (7125, 2696988), (7275, 2641380), (7372, 2606625), (7875, 2440132), (7980, 2408025), (8148, 2358375), (8275, 2322180), (8550, 2247490), (8730, 2201150), (9215, 2085300), (9268, 2073375), (9500, 2022741), (9700, 1981035), (9930, 1935150), (9975, 1926420), (10185, 1886700), (10500, 1830099), (11058, 1737750), (11585, 1658700), (11916, 1612625), (11970, 1605350), (12125, 1584828), (12222, 1572250), (12578, 1527750), (12901, 1489500), (13300, 1444815), (13580, 1415025), (13902, 1382250), (14250, 1348494), (14550, 1320690), (14895, 1290100), (15750, 1220066), (16550, 1161090), (16587, 1158500), (16625, 1155852), (16975, 1132020), (17100, 1123745), (17460, 1100575), (18430, 1042650), (18867, 1018500), (19860, 967575), (19950, 963210), (20370, 943350), (20853, 921500), (21375, 898996), (21825, 880460), (22116, 868875), (23170, 829350), (23940, 802675), (24250, 792414), (24444, 786125), (24825, 774060), (25156, 763875), (25802, 744750), (27645, 695100), (27804, 691125), (28500, 674247), (29100, 660345), (29790, 645050), (29925, 642140), (30555, 628900), (31445, 611100), (31500, 610033), (32107, 598500), (33100, 580545), (33174, 579250), (33250, 577926), (33950, 566010), (34755, 552900), (36375, 528276), (36860, 521325), (37734, 509250), (38703, 496500), (39900, 481605), (40740, 471675), (41375, 464436), (41706, 460750), (42750, 449498), (43650, 440230), (44023, 436500), (46075, 417060), (46340, 414675), (48500, 396207), (49650, 387030), (49875, 385284), (50925, 377340), (51604, 372375), (55290, 347550), (56601, 339500), (57925, 331740), (59580, 322525), (59850, 321070), (61110, 314450), (62890, 305550), (64214, 299250), (64505, 297900), (66348, 289625), (66500, 288963), (67900, 283005), (69510, 276450), (72750, 264138), (74475, 258020), (75468, 254625), (77406, 248250), (82750, 232218), (82935, 231700), (83412, 230375), (84875, 226404), (85500, 224749), (87300, 220115), (88046, 218250), (92150, 208530), (94335, 203700), (96321, 199500), (99300, 193515), (99750, 192642), (101850, 188670), (104265, 184300), (109125, 176092), (110580, 173775), (113202, 169750), (115850, 165870), (116109, 165500), (119700, 160535), (122220, 157225), (124125, 154812), (125780, 152775), (128428, 149625), (129010, 148950), (132069, 145500), (138225, 139020)]