4700480

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:451

約数の個数: 56

約数和(自身を含む): 11524488

約数和(自身を除く): 6824008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 296, 320, 370, 397, 592, 740, 794, 1184, 1480, 1588, 1985, 2368, 2960, 3176, 3970, 5920, 6352, 7940, 11840, 12704, 14689, 15880, 25408, 29378, 31760, 58756, 63520, 73445, 117512, 127040, 146890, 235024, 293780, 470048, 587560, 940096, 1175120, 2350240, 4700480]

約数ペア:

[(1, 4700480), (2, 2350240), (4, 1175120), (5, 940096), (8, 587560), (10, 470048), (16, 293780), (20, 235024), (32, 146890), (37, 127040), (40, 117512), (64, 73445), (74, 63520), (80, 58756), (148, 31760), (160, 29378), (185, 25408), (296, 15880), (320, 14689), (370, 12704), (397, 11840), (592, 7940), (740, 6352), (794, 5920), (1184, 3970), (1480, 3176), (1588, 2960), (1985, 2368)]