44146180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:425

約数の個数: 72

約数和(自身を含む): 103392072

約数和(自身を除く): 59245892

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 169, 185, 260, 338, 353, 370, 481, 676, 706, 740, 845, 962, 1412, 1690, 1765, 1924, 2405, 3380, 3530, 4589, 4810, 6253, 7060, 9178, 9620, 12506, 13061, 18356, 22945, 25012, 26122, 31265, 45890, 52244, 59657, 62530, 65305, 91780, 119314, 125060, 130610, 169793, 238628, 261220, 298285, 339586, 596570, 679172, 848965, 1193140, 1697930, 2207309, 3395860, 4414618, 8829236, 11036545, 22073090, 44146180]

約数ペア:

[(1, 44146180), (2, 22073090), (4, 11036545), (5, 8829236), (10, 4414618), (13, 3395860), (20, 2207309), (26, 1697930), (37, 1193140), (52, 848965), (65, 679172), (74, 596570), (130, 339586), (148, 298285), (169, 261220), (185, 238628), (260, 169793), (338, 130610), (353, 125060), (370, 119314), (481, 91780), (676, 65305), (706, 62530), (740, 59657), (845, 52244), (962, 45890), (1412, 31265), (1690, 26122), (1765, 25012), (1924, 22945), (2405, 18356), (3380, 13061), (3530, 12506), (4589, 9620), (4810, 9178), (6253, 7060)]