42420861336

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{443}}^1\times {\mathrm{761}}^1$

素因数の和:1334

約数の個数: 192

約数和(自身を含む): 124964830080

約数和(自身を除く): 82543968744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 107, 147, 168, 196, 214, 294, 321, 392, 428, 443, 588, 642, 749, 761, 856, 886, 1176, 1284, 1329, 1498, 1522, 1772, 2247, 2283, 2568, 2658, 2996, 3044, 3101, 3544, 4494, 4566, 5243, 5316, 5327, 5992, 6088, 6202, 8988, 9132, 9303, 10486, 10632, 10654, 12404, 15729, 15981, 17976, 18264, 18606, 20972, 21308, 21707, 24808, 31458, 31962, 37212, 37289, 41944, 42616, 43414, 47401, 62916, 63924, 65121, 74424, 74578, 81427, 86828, 94802, 111867, 125832, 127848, 130242, 142203, 149156, 162854, 173656, 189604, 223734, 244281, 260484, 284406, 298312, 325708, 331807, 337123, 379208, 447468, 488562, 520968, 568812, 569989, 651416, 663614, 674246, 894936, 977124, 995421, 1011369, 1137624, 1139978, 1327228, 1348492, 1709967, 1954248, 1990842, 2022738, 2279956, 2322649, 2359861, 2654456, 2696984, 3419934, 3981684, 3989923, 4045476, 4559912, 4645298, 4719722, 6839868, 6967947, 7079583, 7963368, 7979846, 8090952, 9290596, 9439444, 11969769, 13679736, 13935894, 14159166, 15959692, 16519027, 18581192, 18878888, 23939538, 27871788, 28318332, 31919384, 33038054, 36072161, 47879076, 49557081, 55743576, 56636664, 66076108, 72144322, 95758152, 99114162, 108216483, 132152216, 144288644, 198228324, 216432966, 252505127, 288577288, 396456648, 432865932, 505010254, 757515381, 865731864, 1010020508, 1515030762, 1767535889, 2020041016, 3030061524, 3535071778, 5302607667, 6060123048, 7070143556, 10605215334, 14140287112, 21210430668, 42420861336]

約数ペア:

[(1, 42420861336), (2, 21210430668), (3, 14140287112), (4, 10605215334), (6, 7070143556), (7, 6060123048), (8, 5302607667), (12, 3535071778), (14, 3030061524), (21, 2020041016), (24, 1767535889), (28, 1515030762), (42, 1010020508), (49, 865731864), (56, 757515381), (84, 505010254), (98, 432865932), (107, 396456648), (147, 288577288), (168, 252505127), (196, 216432966), (214, 198228324), (294, 144288644), (321, 132152216), (392, 108216483), (428, 99114162), (443, 95758152), (588, 72144322), (642, 66076108), (749, 56636664), (761, 55743576), (856, 49557081), (886, 47879076), (1176, 36072161), (1284, 33038054), (1329, 31919384), (1498, 28318332), (1522, 27871788), (1772, 23939538), (2247, 18878888), (2283, 18581192), (2568, 16519027), (2658, 15959692), (2996, 14159166), (3044, 13935894), (3101, 13679736), (3544, 11969769), (4494, 9439444), (4566, 9290596), (5243, 8090952), (5316, 7979846), (5327, 7963368), (5992, 7079583), (6088, 6967947), (6202, 6839868), (8988, 4719722), (9132, 4645298), (9303, 4559912), (10486, 4045476), (10632, 3989923), (10654, 3981684), (12404, 3419934), (15729, 2696984), (15981, 2654456), (17976, 2359861), (18264, 2322649), (18606, 2279956), (20972, 2022738), (21308, 1990842), (21707, 1954248), (24808, 1709967), (31458, 1348492), (31962, 1327228), (37212, 1139978), (37289, 1137624), (41944, 1011369), (42616, 995421), (43414, 977124), (47401, 894936), (62916, 674246), (63924, 663614), (65121, 651416), (74424, 569989), (74578, 568812), (81427, 520968), (86828, 488562), (94802, 447468), (111867, 379208), (125832, 337123), (127848, 331807), (130242, 325708), (142203, 298312), (149156, 284406), (162854, 260484), (173656, 244281), (189604, 223734)]