24031960

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 57657600

約数和(自身を除く): 33625640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 103, 152, 190, 206, 307, 380, 412, 515, 614, 760, 824, 1030, 1228, 1535, 1957, 2060, 2456, 3070, 3914, 4120, 5833, 6140, 7828, 9785, 11666, 12280, 15656, 19570, 23332, 29165, 31621, 39140, 46664, 58330, 63242, 78280, 116660, 126484, 158105, 233320, 252968, 316210, 600799, 632420, 1201598, 1264840, 2403196, 3003995, 4806392, 6007990, 12015980, 24031960]

約数ペア:

[(1, 24031960), (2, 12015980), (4, 6007990), (5, 4806392), (8, 3003995), (10, 2403196), (19, 1264840), (20, 1201598), (38, 632420), (40, 600799), (76, 316210), (95, 252968), (103, 233320), (152, 158105), (190, 126484), (206, 116660), (307, 78280), (380, 63242), (412, 58330), (515, 46664), (614, 39140), (760, 31621), (824, 29165), (1030, 23332), (1228, 19570), (1535, 15656), (1957, 12280), (2060, 11666), (2456, 9785), (3070, 7828), (3914, 6140), (4120, 5833)]