103470250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 219248640

約数和(自身を除く): 115778390

約数列:

[1, 2, 5, 10, 13, 25, 26, 31, 50, 62, 65, 79, 125, 130, 155, 158, 169, 250, 310, 325, 338, 395, 403, 650, 775, 790, 806, 845, 1027, 1550, 1625, 1690, 1975, 2015, 2054, 2449, 3250, 3875, 3950, 4030, 4225, 4898, 5135, 5239, 7750, 8450, 9875, 10075, 10270, 10478, 12245, 13351, 19750, 20150, 21125, 24490, 25675, 26195, 26702, 31837, 42250, 50375, 51350, 52390, 61225, 63674, 66755, 100750, 122450, 128375, 130975, 133510, 159185, 256750, 261950, 306125, 318370, 333775, 413881, 612250, 654875, 667550, 795925, 827762, 1309750, 1591850, 1668875, 2069405, 3337750, 3979625, 4138810, 7959250, 10347025, 20694050, 51735125, 103470250]

約数ペア:

[(1, 103470250), (2, 51735125), (5, 20694050), (10, 10347025), (13, 7959250), (25, 4138810), (26, 3979625), (31, 3337750), (50, 2069405), (62, 1668875), (65, 1591850), (79, 1309750), (125, 827762), (130, 795925), (155, 667550), (158, 654875), (169, 612250), (250, 413881), (310, 333775), (325, 318370), (338, 306125), (395, 261950), (403, 256750), (650, 159185), (775, 133510), (790, 130975), (806, 128375), (845, 122450), (1027, 100750), (1550, 66755), (1625, 63674), (1690, 61225), (1975, 52390), (2015, 51350), (2054, 50375), (2449, 42250), (3250, 31837), (3875, 26702), (3950, 26195), (4030, 25675), (4225, 24490), (4898, 21125), (5135, 20150), (5239, 19750), (7750, 13351), (8450, 12245), (9875, 10478), (10075, 10270)]