24430480

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9851}}^1$

素因数の和:9895

約数の個数: 40

約数和(自身を含む): 58639104

約数和(自身を除く): 34208624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 9851, 19702, 39404, 49255, 78808, 98510, 157616, 197020, 305381, 394040, 610762, 788080, 1221524, 1526905, 2443048, 3053810, 4886096, 6107620, 12215240, 24430480]

約数ペア:

[(1, 24430480), (2, 12215240), (4, 6107620), (5, 4886096), (8, 3053810), (10, 2443048), (16, 1526905), (20, 1221524), (31, 788080), (40, 610762), (62, 394040), (80, 305381), (124, 197020), (155, 157616), (248, 98510), (310, 78808), (496, 49255), (620, 39404), (1240, 19702), (2480, 9851)]