4671488140420

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1429}}^1\times {\mathrm{24989}}^1$

素因数の和:26669

約数の個数: 96

約数和(自身を含む): 10182101529600

約数和(自身を除く): 5510613389180

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 211, 310, 422, 620, 844, 1055, 1429, 2110, 2858, 4220, 5716, 6541, 7145, 13082, 14290, 24989, 26164, 28580, 32705, 44299, 49978, 65410, 88598, 99956, 124945, 130820, 177196, 221495, 249890, 301519, 442990, 499780, 603038, 774659, 885980, 1206076, 1507595, 1549318, 3015190, 3098636, 3873295, 5272679, 6030380, 7746590, 9347089, 10545358, 15493180, 18694178, 21090716, 26363395, 35709281, 37388356, 46735445, 52726790, 71418562, 93470890, 105453580, 142837124, 163453049, 178546405, 186941780, 326906098, 357092810, 653812196, 714185620, 817265245, 1106987711, 1634530490, 2213975422, 3269060980, 4427950844, 5534938555, 7534658291, 11069877110, 15069316582, 22139754220, 30138633164, 37673291455, 75346582910, 150693165820, 233574407021, 467148814042, 934297628084, 1167872035105, 2335744070210, 4671488140420]

約数ペア:

[(1, 4671488140420), (2, 2335744070210), (4, 1167872035105), (5, 934297628084), (10, 467148814042), (20, 233574407021), (31, 150693165820), (62, 75346582910), (124, 37673291455), (155, 30138633164), (211, 22139754220), (310, 15069316582), (422, 11069877110), (620, 7534658291), (844, 5534938555), (1055, 4427950844), (1429, 3269060980), (2110, 2213975422), (2858, 1634530490), (4220, 1106987711), (5716, 817265245), (6541, 714185620), (7145, 653812196), (13082, 357092810), (14290, 326906098), (24989, 186941780), (26164, 178546405), (28580, 163453049), (32705, 142837124), (44299, 105453580), (49978, 93470890), (65410, 71418562), (88598, 52726790), (99956, 46735445), (124945, 37388356), (130820, 35709281), (177196, 26363395), (221495, 21090716), (249890, 18694178), (301519, 15493180), (442990, 10545358), (499780, 9347089), (603038, 7746590), (774659, 6030380), (885980, 5272679), (1206076, 3873295), (1507595, 3098636), (1549318, 3015190)]