44040665660

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3217}}^1\times {\mathrm{7691}}^1$

素因数の和:11006

約数の個数: 48

約数和(自身を含む): 93565795680

約数和(自身を除く): 49525130020

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 3217, 6434, 7691, 12868, 15382, 16085, 30764, 32170, 38455, 64340, 76910, 153820, 286313, 572626, 684499, 1145252, 1368998, 1431565, 2737996, 2863130, 3422495, 5726260, 6844990, 13689980, 24741947, 49483894, 98967788, 123709735, 247419470, 494838940, 2202033283, 4404066566, 8808133132, 11010166415, 22020332830, 44040665660]

約数ペア:

[(1, 44040665660), (2, 22020332830), (4, 11010166415), (5, 8808133132), (10, 4404066566), (20, 2202033283), (89, 494838940), (178, 247419470), (356, 123709735), (445, 98967788), (890, 49483894), (1780, 24741947), (3217, 13689980), (6434, 6844990), (7691, 5726260), (12868, 3422495), (15382, 2863130), (16085, 2737996), (30764, 1431565), (32170, 1368998), (38455, 1145252), (64340, 684499), (76910, 572626), (153820, 286313)]