415013608

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{487}}^1\times {\mathrm{2879}}^1$

素因数の和:3409

約数の個数: 32

約数和(自身を含む): 801100800

約数和(自身を除く): 386087192

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 487, 974, 1948, 2879, 3896, 5758, 11516, 18019, 23032, 36038, 72076, 106523, 144152, 213046, 426092, 852184, 1402073, 2804146, 5608292, 11216584, 51876701, 103753402, 207506804, 415013608]

約数ペア:

[(1, 415013608), (2, 207506804), (4, 103753402), (8, 51876701), (37, 11216584), (74, 5608292), (148, 2804146), (296, 1402073), (487, 852184), (974, 426092), (1948, 213046), (2879, 144152), (3896, 106523), (5758, 72076), (11516, 36038), (18019, 23032)]