29576320

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1249}}^1$

素因数の和:1305

約数の個数: 64

約数和(自身を含む): 72675000

約数和(自身を除く): 43098680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 296, 320, 370, 592, 640, 740, 1184, 1249, 1480, 2368, 2498, 2960, 4736, 4996, 5920, 6245, 9992, 11840, 12490, 19984, 23680, 24980, 39968, 46213, 49960, 79936, 92426, 99920, 159872, 184852, 199840, 231065, 369704, 399680, 462130, 739408, 799360, 924260, 1478816, 1848520, 2957632, 3697040, 5915264, 7394080, 14788160, 29576320]

約数ペア:

[(1, 29576320), (2, 14788160), (4, 7394080), (5, 5915264), (8, 3697040), (10, 2957632), (16, 1848520), (20, 1478816), (32, 924260), (37, 799360), (40, 739408), (64, 462130), (74, 399680), (80, 369704), (128, 231065), (148, 199840), (160, 184852), (185, 159872), (296, 99920), (320, 92426), (370, 79936), (592, 49960), (640, 46213), (740, 39968), (1184, 24980), (1249, 23680), (1480, 19984), (2368, 12490), (2498, 11840), (2960, 9992), (4736, 6245), (4996, 5920)]