24248260

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 52416000

約数和(自身を除く): 28167740

約数列:

[1, 2, 4, 5, 10, 20, 79, 103, 149, 158, 206, 298, 316, 395, 412, 515, 596, 745, 790, 1030, 1490, 1580, 2060, 2980, 8137, 11771, 15347, 16274, 23542, 30694, 32548, 40685, 47084, 58855, 61388, 76735, 81370, 117710, 153470, 162740, 235420, 306940, 1212413, 2424826, 4849652, 6062065, 12124130, 24248260]

約数ペア:

[(1, 24248260), (2, 12124130), (4, 6062065), (5, 4849652), (10, 2424826), (20, 1212413), (79, 306940), (103, 235420), (149, 162740), (158, 153470), (206, 117710), (298, 81370), (316, 76735), (395, 61388), (412, 58855), (515, 47084), (596, 40685), (745, 32548), (790, 30694), (1030, 23542), (1490, 16274), (1580, 15347), (2060, 11771), (2980, 8137)]