1900193904

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2$

素因数の和:124

約数の個数: 420

約数和(自身を含む): 6864966864

約数和(自身を除く): 4964772960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 37, 42, 48, 51, 54, 56, 63, 68, 72, 74, 81, 84, 102, 108, 111, 112, 119, 126, 136, 144, 148, 153, 162, 168, 189, 204, 216, 222, 238, 243, 252, 259, 272, 296, 306, 324, 333, 336, 357, 378, 408, 432, 444, 459, 476, 486, 504, 518, 567, 592, 612, 629, 648, 666, 714, 729, 756, 777, 816, 888, 918, 952, 972, 999, 1008, 1036, 1071, 1134, 1224, 1258, 1296, 1332, 1369, 1377, 1428, 1458, 1512, 1554, 1701, 1776, 1836, 1887, 1904, 1944, 1998, 2072, 2142, 2268, 2331, 2448, 2516, 2664, 2738, 2754, 2856, 2916, 2997, 3024, 3108, 3213, 3402, 3672, 3774, 3888, 3996, 4107, 4131, 4144, 4284, 4403, 4536, 4662, 5032, 5103, 5328, 5476, 5508, 5661, 5712, 5832, 5994, 6216, 6426, 6804, 6993, 7344, 7548, 7992, 8214, 8262, 8568, 8806, 8991, 9072, 9324, 9583, 9639, 10064, 10206, 10952, 11016, 11322, 11664, 11988, 12321, 12393, 12432, 12852, 13209, 13608, 13986, 15096, 15984, 16428, 16524, 16983, 17136, 17612, 17982, 18648, 19166, 19278, 20412, 20979, 21904, 22032, 22644, 23273, 23976, 24642, 24786, 25704, 26418, 26973, 27216, 27972, 28749, 28917, 30192, 32856, 33048, 33966, 35224, 35964, 36963, 37296, 38332, 38556, 39627, 40824, 41958, 45288, 46546, 47952, 49284, 49572, 50949, 51408, 52836, 53946, 55944, 57498, 57834, 62937, 65712, 66096, 67932, 69819, 70448, 71928, 73926, 76664, 77112, 79254, 81648, 83916, 86247, 86751, 90576, 93092, 98568, 99144, 101898, 105672, 107892, 110889, 111888, 114996, 115668, 118881, 125874, 135864, 139638, 143856, 147852, 152847, 153328, 154224, 158508, 162911, 167832, 172494, 173502, 186184, 188811, 197136, 198288, 203796, 209457, 211344, 215784, 221778, 229992, 231336, 237762, 251748, 258741, 271728, 279276, 295704, 305694, 317016, 325822, 332667, 335664, 344988, 347004, 356643, 372368, 377622, 407592, 418914, 431568, 443556, 458541, 459984, 462672, 475524, 488733, 503496, 517482, 558552, 591408, 611388, 628371, 634032, 651644, 665334, 689976, 694008, 713286, 755244, 776223, 815184, 837828, 887112, 917082, 951048, 977466, 998001, 1006992, 1034964, 1069929, 1117104, 1222776, 1256742, 1303288, 1330668, 1379952, 1388016, 1426572, 1466199, 1510488, 1552446, 1675656, 1774224, 1834164, 1885113, 1902096, 1954932, 1996002, 2069928, 2139858, 2328669, 2445552, 2513484, 2606576, 2661336, 2853144, 2932398, 3020976, 3104892, 3209787, 3351312, 3668328, 3770226, 3909864, 3992004, 4139856, 4279716, 4398597, 4657338, 5026968, 5322672, 5655339, 5706288, 5864796, 6209784, 6419574, 6986007, 7336656, 7540452, 7819728, 7984008, 8559432, 8797194, 9314676, 10053936, 11310678, 11729592, 12419568, 12839148, 13195791, 13972014, 15080904, 15968016, 16966017, 17118864, 17594388, 18629352, 22621356, 23459184, 25678296, 26391582, 27944028, 30161808, 33932034, 35188776, 37258704, 39587373, 45242712, 51356592, 52783164, 55888056, 67864068, 70377552, 79174746, 90485424, 105566328, 111776112, 118762119, 135728136, 158349492, 211132656, 237524238, 271456272, 316698984, 475048476, 633397968, 950096952, 1900193904]

約数ペア:

[(1, 1900193904), (2, 950096952), (3, 633397968), (4, 475048476), (6, 316698984), (7, 271456272), (8, 237524238), (9, 211132656), (12, 158349492), (14, 135728136), (16, 118762119), (17, 111776112), (18, 105566328), (21, 90485424), (24, 79174746), (27, 70377552), (28, 67864068), (34, 55888056), (36, 52783164), (37, 51356592), (42, 45242712), (48, 39587373), (51, 37258704), (54, 35188776), (56, 33932034), (63, 30161808), (68, 27944028), (72, 26391582), (74, 25678296), (81, 23459184), (84, 22621356), (102, 18629352), (108, 17594388), (111, 17118864), (112, 16966017), (119, 15968016), (126, 15080904), (136, 13972014), (144, 13195791), (148, 12839148), (153, 12419568), (162, 11729592), (168, 11310678), (189, 10053936), (204, 9314676), (216, 8797194), (222, 8559432), (238, 7984008), (243, 7819728), (252, 7540452), (259, 7336656), (272, 6986007), (296, 6419574), (306, 6209784), (324, 5864796), (333, 5706288), (336, 5655339), (357, 5322672), (378, 5026968), (408, 4657338), (432, 4398597), (444, 4279716), (459, 4139856), (476, 3992004), (486, 3909864), (504, 3770226), (518, 3668328), (567, 3351312), (592, 3209787), (612, 3104892), (629, 3020976), (648, 2932398), (666, 2853144), (714, 2661336), (729, 2606576), (756, 2513484), (777, 2445552), (816, 2328669), (888, 2139858), (918, 2069928), (952, 1996002), (972, 1954932), (999, 1902096), (1008, 1885113), (1036, 1834164), (1071, 1774224), (1134, 1675656), (1224, 1552446), (1258, 1510488), (1296, 1466199), (1332, 1426572), (1369, 1388016), (1377, 1379952), (1428, 1330668), (1458, 1303288), (1512, 1256742), (1554, 1222776), (1701, 1117104), (1776, 1069929), (1836, 1034964), (1887, 1006992), (1904, 998001), (1944, 977466), (1998, 951048), (2072, 917082), (2142, 887112), (2268, 837828), (2331, 815184), (2448, 776223), (2516, 755244), (2664, 713286), (2738, 694008), (2754, 689976), (2856, 665334), (2916, 651644), (2997, 634032), (3024, 628371), (3108, 611388), (3213, 591408), (3402, 558552), (3672, 517482), (3774, 503496), (3888, 488733), (3996, 475524), (4107, 462672), (4131, 459984), (4144, 458541), (4284, 443556), (4403, 431568), (4536, 418914), (4662, 407592), (5032, 377622), (5103, 372368), (5328, 356643), (5476, 347004), (5508, 344988), (5661, 335664), (5712, 332667), (5832, 325822), (5994, 317016), (6216, 305694), (6426, 295704), (6804, 279276), (6993, 271728), (7344, 258741), (7548, 251748), (7992, 237762), (8214, 231336), (8262, 229992), (8568, 221778), (8806, 215784), (8991, 211344), (9072, 209457), (9324, 203796), (9583, 198288), (9639, 197136), (10064, 188811), (10206, 186184), (10952, 173502), (11016, 172494), (11322, 167832), (11664, 162911), (11988, 158508), (12321, 154224), (12393, 153328), (12432, 152847), (12852, 147852), (13209, 143856), (13608, 139638), (13986, 135864), (15096, 125874), (15984, 118881), (16428, 115668), (16524, 114996), (16983, 111888), (17136, 110889), (17612, 107892), (17982, 105672), (18648, 101898), (19166, 99144), (19278, 98568), (20412, 93092), (20979, 90576), (21904, 86751), (22032, 86247), (22644, 83916), (23273, 81648), (23976, 79254), (24642, 77112), (24786, 76664), (25704, 73926), (26418, 71928), (26973, 70448), (27216, 69819), (27972, 67932), (28749, 66096), (28917, 65712), (30192, 62937), (32856, 57834), (33048, 57498), (33966, 55944), (35224, 53946), (35964, 52836), (36963, 51408), (37296, 50949), (38332, 49572), (38556, 49284), (39627, 47952), (40824, 46546), (41958, 45288)]