907263984

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{90437}}^1$

素因数の和:90478

約数の個数: 80

約数和(自身を含む): 2691434880

約数和(自身を除く): 1784170896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 10032, 90437, 180874, 271311, 361748, 542622, 723496, 994807, 1085244, 1446992, 1718303, 1989614, 2170488, 2984421, 3436606, 3979228, 4340976, 5154909, 5968842, 6873212, 7958456, 10309818, 11937684, 13746424, 15916912, 18901333, 20619636, 23875368, 27492848, 37802666, 41239272, 47750736, 56703999, 75605332, 82478544, 113407998, 151210664, 226815996, 302421328, 453631992, 907263984]

約数ペア:

[(1, 907263984), (2, 453631992), (3, 302421328), (4, 226815996), (6, 151210664), (8, 113407998), (11, 82478544), (12, 75605332), (16, 56703999), (19, 47750736), (22, 41239272), (24, 37802666), (33, 27492848), (38, 23875368), (44, 20619636), (48, 18901333), (57, 15916912), (66, 13746424), (76, 11937684), (88, 10309818), (114, 7958456), (132, 6873212), (152, 5968842), (176, 5154909), (209, 4340976), (228, 3979228), (264, 3436606), (304, 2984421), (418, 2170488), (456, 1989614), (528, 1718303), (627, 1446992), (836, 1085244), (912, 994807), (1254, 723496), (1672, 542622), (2508, 361748), (3344, 271311), (5016, 180874), (10032, 90437)]