385600

素因数分解:

$2^6\times 5^2\times {\mathrm{241}}^1$

素因数の和:263

約数の個数: 42

約数和(自身を含む): 952754

約数和(自身を除く): 567154

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 241, 320, 400, 482, 800, 964, 1205, 1600, 1928, 2410, 3856, 4820, 6025, 7712, 9640, 12050, 15424, 19280, 24100, 38560, 48200, 77120, 96400, 192800, 385600]

約数ペア:

[(1, 385600), (2, 192800), (4, 96400), (5, 77120), (8, 48200), (10, 38560), (16, 24100), (20, 19280), (25, 15424), (32, 12050), (40, 9640), (50, 7712), (64, 6025), (80, 4820), (100, 3856), (160, 2410), (200, 1928), (241, 1600), (320, 1205), (400, 964), (482, 800)]