41112820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9473}}^1$

素因数の和:9520

約数の個数: 48

約数和(自身を含む): 101864448

約数和(自身を除く): 60751628

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 9473, 18946, 37892, 47365, 66311, 94730, 132622, 189460, 265244, 293663, 331555, 587326, 663110, 1174652, 1326220, 1468315, 2055641, 2936630, 4111282, 5873260, 8222564, 10278205, 20556410, 41112820]

約数ペア:

[(1, 41112820), (2, 20556410), (4, 10278205), (5, 8222564), (7, 5873260), (10, 4111282), (14, 2936630), (20, 2055641), (28, 1468315), (31, 1326220), (35, 1174652), (62, 663110), (70, 587326), (124, 331555), (140, 293663), (155, 265244), (217, 189460), (310, 132622), (434, 94730), (620, 66311), (868, 47365), (1085, 37892), (2170, 18946), (4340, 9473)]