520368

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:341

約数の個数: 40

約数和(自身を含む): 1385328

約数和(自身を除く): 864960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 293, 296, 444, 586, 592, 879, 888, 1172, 1758, 1776, 2344, 3516, 4688, 7032, 10841, 14064, 21682, 32523, 43364, 65046, 86728, 130092, 173456, 260184, 520368]

約数ペア:

[(1, 520368), (2, 260184), (3, 173456), (4, 130092), (6, 86728), (8, 65046), (12, 43364), (16, 32523), (24, 21682), (37, 14064), (48, 10841), (74, 7032), (111, 4688), (148, 3516), (222, 2344), (293, 1776), (296, 1758), (444, 1172), (586, 888), (592, 879)]