3884635720

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{23879}}^1$

素因数の和:23987

約数の個数: 96

約数和(自身を含む): 10290369600

約数和(自身を除く): 6405733880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 83, 98, 140, 166, 196, 245, 280, 332, 392, 415, 490, 581, 664, 830, 980, 1162, 1660, 1960, 2324, 2905, 3320, 4067, 4648, 5810, 8134, 11620, 16268, 20335, 23240, 23879, 32536, 40670, 47758, 81340, 95516, 119395, 162680, 167153, 191032, 238790, 334306, 477580, 668612, 835765, 955160, 1170071, 1337224, 1671530, 1981957, 2340142, 3343060, 3963914, 4680284, 5850355, 6686120, 7927828, 9360568, 9909785, 11700710, 13873699, 15855656, 19819570, 23401420, 27747398, 39639140, 46802840, 55494796, 69368495, 79278280, 97115893, 110989592, 138736990, 194231786, 277473980, 388463572, 485579465, 554947960, 776927144, 971158930, 1942317860, 3884635720]

約数ペア:

[(1, 3884635720), (2, 1942317860), (4, 971158930), (5, 776927144), (7, 554947960), (8, 485579465), (10, 388463572), (14, 277473980), (20, 194231786), (28, 138736990), (35, 110989592), (40, 97115893), (49, 79278280), (56, 69368495), (70, 55494796), (83, 46802840), (98, 39639140), (140, 27747398), (166, 23401420), (196, 19819570), (245, 15855656), (280, 13873699), (332, 11700710), (392, 9909785), (415, 9360568), (490, 7927828), (581, 6686120), (664, 5850355), (830, 4680284), (980, 3963914), (1162, 3343060), (1660, 2340142), (1960, 1981957), (2324, 1671530), (2905, 1337224), (3320, 1170071), (4067, 955160), (4648, 835765), (5810, 668612), (8134, 477580), (11620, 334306), (16268, 238790), (20335, 191032), (23240, 167153), (23879, 162680), (32536, 119395), (40670, 95516), (47758, 81340)]