1104917500

素因数分解:

$2^2\times 5^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:377

約数の個数: 120

約数和(自身を含む): 2550683520

約数和(自身を除く): 1445766020

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 53, 62, 100, 106, 124, 125, 155, 212, 250, 265, 269, 310, 500, 530, 538, 620, 625, 775, 1060, 1076, 1250, 1325, 1345, 1550, 1643, 2500, 2650, 2690, 3100, 3286, 3875, 5300, 5380, 6572, 6625, 6725, 7750, 8215, 8339, 13250, 13450, 14257, 15500, 16430, 16678, 19375, 26500, 26900, 28514, 32860, 33125, 33356, 33625, 38750, 41075, 41695, 57028, 66250, 67250, 71285, 77500, 82150, 83390, 132500, 134500, 142570, 164300, 166780, 168125, 205375, 208475, 285140, 336250, 356425, 410750, 416950, 441967, 672500, 712850, 821500, 833900, 883934, 1026875, 1042375, 1425700, 1767868, 1782125, 2053750, 2084750, 2209835, 3564250, 4107500, 4169500, 4419670, 5211875, 7128500, 8839340, 8910625, 10423750, 11049175, 17821250, 20847500, 22098350, 35642500, 44196700, 55245875, 110491750, 220983500, 276229375, 552458750, 1104917500]

約数ペア:

[(1, 1104917500), (2, 552458750), (4, 276229375), (5, 220983500), (10, 110491750), (20, 55245875), (25, 44196700), (31, 35642500), (50, 22098350), (53, 20847500), (62, 17821250), (100, 11049175), (106, 10423750), (124, 8910625), (125, 8839340), (155, 7128500), (212, 5211875), (250, 4419670), (265, 4169500), (269, 4107500), (310, 3564250), (500, 2209835), (530, 2084750), (538, 2053750), (620, 1782125), (625, 1767868), (775, 1425700), (1060, 1042375), (1076, 1026875), (1250, 883934), (1325, 833900), (1345, 821500), (1550, 712850), (1643, 672500), (2500, 441967), (2650, 416950), (2690, 410750), (3100, 356425), (3286, 336250), (3875, 285140), (5300, 208475), (5380, 205375), (6572, 168125), (6625, 166780), (6725, 164300), (7750, 142570), (8215, 134500), (8339, 132500), (13250, 83390), (13450, 82150), (14257, 77500), (15500, 71285), (16430, 67250), (16678, 66250), (19375, 57028), (26500, 41695), (26900, 41075), (28514, 38750), (32860, 33625), (33125, 33356)]