250540334964

素因数分解:

$2^2\times 3^2\times {\mathrm{421}}^1\times {\mathrm{479}}^1\times {\mathrm{34511}}^1$

素因数の和:35421

約数の個数: 72

約数和(自身を含む): 636158315520

約数和(自身を除く): 385617980556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 421, 479, 842, 958, 1263, 1437, 1684, 1916, 2526, 2874, 3789, 4311, 5052, 5748, 7578, 8622, 15156, 17244, 34511, 69022, 103533, 138044, 201659, 207066, 310599, 403318, 414132, 604977, 621198, 806636, 1209954, 1242396, 1814931, 2419908, 3629862, 7259724, 14529131, 16530769, 29058262, 33061538, 43587393, 49592307, 58116524, 66123076, 87174786, 99184614, 130762179, 148776921, 174349572, 198369228, 261524358, 297553842, 523048716, 595107684, 6959453749, 13918907498, 20878361247, 27837814996, 41756722494, 62635083741, 83513444988, 125270167482, 250540334964]

約数ペア:

[(1, 250540334964), (2, 125270167482), (3, 83513444988), (4, 62635083741), (6, 41756722494), (9, 27837814996), (12, 20878361247), (18, 13918907498), (36, 6959453749), (421, 595107684), (479, 523048716), (842, 297553842), (958, 261524358), (1263, 198369228), (1437, 174349572), (1684, 148776921), (1916, 130762179), (2526, 99184614), (2874, 87174786), (3789, 66123076), (4311, 58116524), (5052, 49592307), (5748, 43587393), (7578, 33061538), (8622, 29058262), (15156, 16530769), (17244, 14529131), (34511, 7259724), (69022, 3629862), (103533, 2419908), (138044, 1814931), (201659, 1242396), (207066, 1209954), (310599, 806636), (403318, 621198), (414132, 604977)]