249675141022

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1\times {\mathrm{2381}}^1$

素因数の和:2905

約数の個数: 64

約数和(自身を含む): 401763898368

約数和(自身を除く): 152088757346

約数列:

[1, 2, 23, 46, 71, 97, 142, 194, 331, 662, 1633, 2231, 2381, 3266, 4462, 4762, 6887, 7613, 13774, 15226, 23501, 32107, 47002, 54763, 64214, 109526, 158401, 169051, 230957, 316802, 338102, 461914, 540523, 738461, 788111, 1081046, 1476922, 1576222, 2279597, 3888173, 4559194, 5312011, 7776346, 10624022, 16397947, 18126553, 32795894, 36253106, 52430731, 55955881, 76446767, 104861462, 111911762, 152893534, 377152781, 754305562, 1286985263, 1758275641, 2573970526, 3516551282, 5427720457, 10855440914, 124837570511, 249675141022]

約数ペア:

[(1, 249675141022), (2, 124837570511), (23, 10855440914), (46, 5427720457), (71, 3516551282), (97, 2573970526), (142, 1758275641), (194, 1286985263), (331, 754305562), (662, 377152781), (1633, 152893534), (2231, 111911762), (2381, 104861462), (3266, 76446767), (4462, 55955881), (4762, 52430731), (6887, 36253106), (7613, 32795894), (13774, 18126553), (15226, 16397947), (23501, 10624022), (32107, 7776346), (47002, 5312011), (54763, 4559194), (64214, 3888173), (109526, 2279597), (158401, 1576222), (169051, 1476922), (230957, 1081046), (316802, 788111), (338102, 738461), (461914, 540523)]