24707802490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{491}}^1\times {\mathrm{3407}}^1$

素因数の和:4123

約数の個数: 64

約数和(自身を含む): 51187396608

約数和(自身を除く): 26479594118

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 211, 422, 491, 982, 1055, 1477, 2110, 2455, 2954, 3407, 3437, 4910, 6814, 6874, 7385, 14770, 17035, 17185, 23849, 34070, 34370, 47698, 103601, 119245, 207202, 238490, 518005, 718877, 725207, 1036010, 1437754, 1450414, 1672837, 3345674, 3594385, 3626035, 5032139, 7188770, 7252070, 8364185, 10064278, 11709859, 16728370, 23419718, 25160695, 50321390, 58549295, 117098590, 352968607, 705937214, 1764843035, 2470780249, 3529686070, 4941560498, 12353901245, 24707802490]

約数ペア:

[(1, 24707802490), (2, 12353901245), (5, 4941560498), (7, 3529686070), (10, 2470780249), (14, 1764843035), (35, 705937214), (70, 352968607), (211, 117098590), (422, 58549295), (491, 50321390), (982, 25160695), (1055, 23419718), (1477, 16728370), (2110, 11709859), (2455, 10064278), (2954, 8364185), (3407, 7252070), (3437, 7188770), (4910, 5032139), (6814, 3626035), (6874, 3594385), (7385, 3345674), (14770, 1672837), (17035, 1450414), (17185, 1437754), (23849, 1036010), (34070, 725207), (34370, 718877), (47698, 518005), (103601, 238490), (119245, 207202)]