3896403940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{3331}}^1$

素因数の和:3773

約数の個数: 96

約数和(自身を含む): 9639342720

約数和(自身を除く): 5742938780

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 409, 572, 715, 818, 1430, 1636, 2045, 2860, 3331, 4090, 4499, 5317, 6662, 8180, 8998, 10634, 13324, 16655, 17996, 21268, 22495, 26585, 33310, 36641, 43303, 44990, 53170, 58487, 66620, 73282, 86606, 89980, 106340, 116974, 146564, 173212, 183205, 216515, 233948, 292435, 366410, 433030, 476333, 584870, 732820, 866060, 952666, 1169740, 1362379, 1905332, 2381665, 2724758, 4763330, 5449516, 6811895, 9526660, 13623790, 14986169, 17710927, 27247580, 29972338, 35421854, 59944676, 70843708, 74930845, 88554635, 149861690, 177109270, 194820197, 299723380, 354218540, 389640394, 779280788, 974100985, 1948201970, 3896403940]

約数ペア:

[(1, 3896403940), (2, 1948201970), (4, 974100985), (5, 779280788), (10, 389640394), (11, 354218540), (13, 299723380), (20, 194820197), (22, 177109270), (26, 149861690), (44, 88554635), (52, 74930845), (55, 70843708), (65, 59944676), (110, 35421854), (130, 29972338), (143, 27247580), (220, 17710927), (260, 14986169), (286, 13623790), (409, 9526660), (572, 6811895), (715, 5449516), (818, 4763330), (1430, 2724758), (1636, 2381665), (2045, 1905332), (2860, 1362379), (3331, 1169740), (4090, 952666), (4499, 866060), (5317, 732820), (6662, 584870), (8180, 476333), (8998, 433030), (10634, 366410), (13324, 292435), (16655, 233948), (17996, 216515), (21268, 183205), (22495, 173212), (26585, 146564), (33310, 116974), (36641, 106340), (43303, 89980), (44990, 86606), (53170, 73282), (58487, 66620)]