12844998800

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{15461}}^1$

素因数の和:15577

約数の個数: 120

約数和(自身を含む): 32333144832

約数和(自身を除く): 19488146032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 67, 80, 100, 124, 134, 155, 200, 248, 268, 310, 335, 400, 496, 536, 620, 670, 775, 1072, 1240, 1340, 1550, 1675, 2077, 2480, 2680, 3100, 3350, 4154, 5360, 6200, 6700, 8308, 10385, 12400, 13400, 15461, 16616, 20770, 26800, 30922, 33232, 41540, 51925, 61844, 77305, 83080, 103850, 123688, 154610, 166160, 207700, 247376, 309220, 386525, 415400, 479291, 618440, 773050, 830800, 958582, 1035887, 1236880, 1546100, 1917164, 2071774, 2396455, 3092200, 3834328, 4143548, 4792910, 5179435, 6184400, 7668656, 8287096, 9585820, 10358870, 11982275, 16574192, 19171640, 20717740, 23964550, 25897175, 32112497, 38343280, 41435480, 47929100, 51794350, 64224994, 82870960, 95858200, 103588700, 128449988, 160562485, 191716400, 207177400, 256899976, 321124970, 414354800, 513799952, 642249940, 802812425, 1284499880, 1605624850, 2568999760, 3211249700, 6422499400, 12844998800]

約数ペア:

[(1, 12844998800), (2, 6422499400), (4, 3211249700), (5, 2568999760), (8, 1605624850), (10, 1284499880), (16, 802812425), (20, 642249940), (25, 513799952), (31, 414354800), (40, 321124970), (50, 256899976), (62, 207177400), (67, 191716400), (80, 160562485), (100, 128449988), (124, 103588700), (134, 95858200), (155, 82870960), (200, 64224994), (248, 51794350), (268, 47929100), (310, 41435480), (335, 38343280), (400, 32112497), (496, 25897175), (536, 23964550), (620, 20717740), (670, 19171640), (775, 16574192), (1072, 11982275), (1240, 10358870), (1340, 9585820), (1550, 8287096), (1675, 7668656), (2077, 6184400), (2480, 5179435), (2680, 4792910), (3100, 4143548), (3350, 3834328), (4154, 3092200), (5360, 2396455), (6200, 2071774), (6700, 1917164), (8308, 1546100), (10385, 1236880), (12400, 1035887), (13400, 958582), (15461, 830800), (16616, 773050), (20770, 618440), (26800, 479291), (30922, 415400), (33232, 386525), (41540, 309220), (51925, 247376), (61844, 207700), (77305, 166160), (83080, 154610), (103850, 123688)]