1017929640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 384

約数和(自身を含む): 3923700480

約数和(自身を除く): 2905770840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 31, 35, 39, 40, 42, 52, 56, 60, 62, 65, 70, 78, 84, 91, 93, 97, 104, 105, 120, 124, 130, 140, 155, 156, 168, 182, 186, 194, 195, 210, 217, 248, 260, 273, 280, 291, 310, 312, 364, 372, 388, 390, 403, 420, 434, 455, 465, 485, 520, 546, 582, 620, 651, 679, 728, 744, 776, 780, 806, 840, 868, 910, 930, 961, 970, 1085, 1092, 1164, 1209, 1240, 1261, 1302, 1358, 1365, 1455, 1560, 1612, 1736, 1820, 1860, 1922, 1940, 2015, 2037, 2170, 2184, 2328, 2418, 2522, 2604, 2716, 2730, 2821, 2883, 2910, 3007, 3224, 3255, 3395, 3640, 3720, 3783, 3844, 3880, 4030, 4074, 4340, 4805, 4836, 5044, 5208, 5432, 5460, 5642, 5766, 5820, 6014, 6045, 6305, 6510, 6727, 6790, 7566, 7688, 8060, 8148, 8463, 8680, 8827, 9021, 9610, 9672, 10088, 10185, 10920, 11284, 11532, 11640, 12028, 12090, 12493, 12610, 13020, 13454, 13580, 14105, 14415, 15035, 15132, 16120, 16296, 16926, 17654, 18042, 18915, 19220, 20181, 20370, 21049, 22568, 23064, 24056, 24180, 24986, 25220, 26040, 26481, 26908, 27160, 28210, 28830, 30070, 30264, 33635, 33852, 35308, 36084, 37479, 37830, 38440, 39091, 40362, 40740, 42098, 42315, 44135, 45105, 48360, 49972, 50440, 52962, 53816, 56420, 57660, 60140, 62465, 63147, 67270, 67704, 70616, 72168, 74958, 75660, 78182, 80724, 81480, 84196, 84630, 87451, 88270, 90210, 93217, 99944, 100905, 105245, 105924, 112840, 115320, 117273, 120280, 124930, 126294, 132405, 134540, 149916, 151320, 156364, 161448, 168392, 169260, 174902, 176540, 180420, 186434, 187395, 195455, 201810, 210490, 211848, 234546, 249860, 252588, 262353, 264810, 269080, 273637, 279651, 299832, 312728, 315735, 338520, 349804, 353080, 360840, 372868, 374790, 390910, 403620, 420980, 437255, 466085, 469092, 499720, 505176, 524706, 529620, 547274, 559302, 586365, 631470, 652519, 699608, 745736, 749580, 781820, 807240, 820911, 841960, 874510, 932170, 938184, 1049412, 1059240, 1094548, 1118604, 1172730, 1211821, 1262940, 1305038, 1311765, 1368185, 1398255, 1499160, 1563640, 1641822, 1749020, 1864340, 1957557, 2098824, 2189096, 2237208, 2345460, 2423642, 2525880, 2610076, 2623530, 2736370, 2796510, 3262595, 3283644, 3498040, 3635463, 3728680, 3915114, 4104555, 4690920, 4847284, 5220152, 5247060, 5472740, 5593020, 6059105, 6525190, 6567288, 7270926, 7830228, 8209110, 8482747, 9694568, 9787785, 10494120, 10945480, 11186040, 12118210, 13050380, 14541852, 15660456, 16418220, 16965494, 18177315, 19575570, 24236420, 25448241, 26100760, 29083704, 32836440, 33930988, 36354630, 39151140, 42413735, 48472840, 50896482, 67861976, 72709260, 78302280, 84827470, 101792964, 127241205, 145418520, 169654940, 203585928, 254482410, 339309880, 508964820, 1017929640]

約数ペア:

[(1, 1017929640), (2, 508964820), (3, 339309880), (4, 254482410), (5, 203585928), (6, 169654940), (7, 145418520), (8, 127241205), (10, 101792964), (12, 84827470), (13, 78302280), (14, 72709260), (15, 67861976), (20, 50896482), (21, 48472840), (24, 42413735), (26, 39151140), (28, 36354630), (30, 33930988), (31, 32836440), (35, 29083704), (39, 26100760), (40, 25448241), (42, 24236420), (52, 19575570), (56, 18177315), (60, 16965494), (62, 16418220), (65, 15660456), (70, 14541852), (78, 13050380), (84, 12118210), (91, 11186040), (93, 10945480), (97, 10494120), (104, 9787785), (105, 9694568), (120, 8482747), (124, 8209110), (130, 7830228), (140, 7270926), (155, 6567288), (156, 6525190), (168, 6059105), (182, 5593020), (186, 5472740), (194, 5247060), (195, 5220152), (210, 4847284), (217, 4690920), (248, 4104555), (260, 3915114), (273, 3728680), (280, 3635463), (291, 3498040), (310, 3283644), (312, 3262595), (364, 2796510), (372, 2736370), (388, 2623530), (390, 2610076), (403, 2525880), (420, 2423642), (434, 2345460), (455, 2237208), (465, 2189096), (485, 2098824), (520, 1957557), (546, 1864340), (582, 1749020), (620, 1641822), (651, 1563640), (679, 1499160), (728, 1398255), (744, 1368185), (776, 1311765), (780, 1305038), (806, 1262940), (840, 1211821), (868, 1172730), (910, 1118604), (930, 1094548), (961, 1059240), (970, 1049412), (1085, 938184), (1092, 932170), (1164, 874510), (1209, 841960), (1240, 820911), (1261, 807240), (1302, 781820), (1358, 749580), (1365, 745736), (1455, 699608), (1560, 652519), (1612, 631470), (1736, 586365), (1820, 559302), (1860, 547274), (1922, 529620), (1940, 524706), (2015, 505176), (2037, 499720), (2170, 469092), (2184, 466085), (2328, 437255), (2418, 420980), (2522, 403620), (2604, 390910), (2716, 374790), (2730, 372868), (2821, 360840), (2883, 353080), (2910, 349804), (3007, 338520), (3224, 315735), (3255, 312728), (3395, 299832), (3640, 279651), (3720, 273637), (3783, 269080), (3844, 264810), (3880, 262353), (4030, 252588), (4074, 249860), (4340, 234546), (4805, 211848), (4836, 210490), (5044, 201810), (5208, 195455), (5432, 187395), (5460, 186434), (5642, 180420), (5766, 176540), (5820, 174902), (6014, 169260), (6045, 168392), (6305, 161448), (6510, 156364), (6727, 151320), (6790, 149916), (7566, 134540), (7688, 132405), (8060, 126294), (8148, 124930), (8463, 120280), (8680, 117273), (8827, 115320), (9021, 112840), (9610, 105924), (9672, 105245), (10088, 100905), (10185, 99944), (10920, 93217), (11284, 90210), (11532, 88270), (11640, 87451), (12028, 84630), (12090, 84196), (12493, 81480), (12610, 80724), (13020, 78182), (13454, 75660), (13580, 74958), (14105, 72168), (14415, 70616), (15035, 67704), (15132, 67270), (16120, 63147), (16296, 62465), (16926, 60140), (17654, 57660), (18042, 56420), (18915, 53816), (19220, 52962), (20181, 50440), (20370, 49972), (21049, 48360), (22568, 45105), (23064, 44135), (24056, 42315), (24180, 42098), (24986, 40740), (25220, 40362), (26040, 39091), (26481, 38440), (26908, 37830), (27160, 37479), (28210, 36084), (28830, 35308), (30070, 33852), (30264, 33635)]