41566840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2801}}^1$

素因数の和:2872

約数の個数: 64

約数和(自身を含む): 108941760

約数和(自身を除く): 67374920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 742, 1060, 1484, 1855, 2120, 2801, 2968, 3710, 5602, 7420, 11204, 14005, 14840, 19607, 22408, 28010, 39214, 56020, 78428, 98035, 112040, 148453, 156856, 196070, 296906, 392140, 593812, 742265, 784280, 1039171, 1187624, 1484530, 2078342, 2969060, 4156684, 5195855, 5938120, 8313368, 10391710, 20783420, 41566840]

約数ペア:

[(1, 41566840), (2, 20783420), (4, 10391710), (5, 8313368), (7, 5938120), (8, 5195855), (10, 4156684), (14, 2969060), (20, 2078342), (28, 1484530), (35, 1187624), (40, 1039171), (53, 784280), (56, 742265), (70, 593812), (106, 392140), (140, 296906), (212, 196070), (265, 156856), (280, 148453), (371, 112040), (424, 98035), (530, 78428), (742, 56020), (1060, 39214), (1484, 28010), (1855, 22408), (2120, 19607), (2801, 14840), (2968, 14005), (3710, 11204), (5602, 7420)]