7660480

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1$

素因数の和:701

約数の個数: 56

約数和(自身を含む): 18763488

約数和(自身を除く): 11103008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 296, 320, 370, 592, 647, 740, 1184, 1294, 1480, 2368, 2588, 2960, 3235, 5176, 5920, 6470, 10352, 11840, 12940, 20704, 23939, 25880, 41408, 47878, 51760, 95756, 103520, 119695, 191512, 207040, 239390, 383024, 478780, 766048, 957560, 1532096, 1915120, 3830240, 7660480]

約数ペア:

[(1, 7660480), (2, 3830240), (4, 1915120), (5, 1532096), (8, 957560), (10, 766048), (16, 478780), (20, 383024), (32, 239390), (37, 207040), (40, 191512), (64, 119695), (74, 103520), (80, 95756), (148, 51760), (160, 47878), (185, 41408), (296, 25880), (320, 23939), (370, 20704), (592, 12940), (647, 11840), (740, 10352), (1184, 6470), (1294, 5920), (1480, 5176), (2368, 3235), (2588, 2960)]