397561036782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1\times {\mathrm{22963}}^1$

素因数の和:23882

約数の個数: 128

約数和(自身を含む): 1006277336064

約数和(自身を除く): 608716299282

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 37, 39, 42, 74, 78, 91, 111, 182, 222, 259, 273, 481, 518, 546, 777, 857, 962, 1443, 1554, 1714, 2571, 2886, 3367, 5142, 5999, 6734, 10101, 11141, 11998, 17997, 20202, 22282, 22963, 31709, 33423, 35994, 45926, 63418, 66846, 68889, 77987, 95127, 137778, 155974, 160741, 190254, 221963, 233961, 298519, 321482, 412217, 443926, 467922, 482223, 597038, 665889, 824434, 849631, 895557, 964446, 1236651, 1331778, 1699262, 1791114, 2089633, 2473302, 2548893, 2885519, 4179266, 5097786, 5771038, 5947417, 6268899, 8656557, 11045203, 11894834, 12537798, 17313114, 17842251, 19679291, 22090406, 33135609, 35684502, 39358582, 59037873, 66271218, 77316421, 118075746, 137755037, 154632842, 231949263, 255830783, 275510074, 413265111, 463898526, 511661566, 728133767, 767492349, 826530222, 1456267534, 1534984698, 1790815481, 2184401301, 3581630962, 4368802602, 5096936369, 5372446443, 9465738971, 10193872738, 10744892886, 15290809107, 18931477942, 28397216913, 30581618214, 56794433826, 66260172797, 132520345594, 198780518391, 397561036782]

約数ペア:

[(1, 397561036782), (2, 198780518391), (3, 132520345594), (6, 66260172797), (7, 56794433826), (13, 30581618214), (14, 28397216913), (21, 18931477942), (26, 15290809107), (37, 10744892886), (39, 10193872738), (42, 9465738971), (74, 5372446443), (78, 5096936369), (91, 4368802602), (111, 3581630962), (182, 2184401301), (222, 1790815481), (259, 1534984698), (273, 1456267534), (481, 826530222), (518, 767492349), (546, 728133767), (777, 511661566), (857, 463898526), (962, 413265111), (1443, 275510074), (1554, 255830783), (1714, 231949263), (2571, 154632842), (2886, 137755037), (3367, 118075746), (5142, 77316421), (5999, 66271218), (6734, 59037873), (10101, 39358582), (11141, 35684502), (11998, 33135609), (17997, 22090406), (20202, 19679291), (22282, 17842251), (22963, 17313114), (31709, 12537798), (33423, 11894834), (35994, 11045203), (45926, 8656557), (63418, 6268899), (66846, 5947417), (68889, 5771038), (77987, 5097786), (95127, 4179266), (137778, 2885519), (155974, 2548893), (160741, 2473302), (190254, 2089633), (221963, 1791114), (233961, 1699262), (298519, 1331778), (321482, 1236651), (412217, 964446), (443926, 895557), (467922, 849631), (482223, 824434), (597038, 665889)]