127575500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1$

素因数の和:1084

約数の個数: 96

約数和(自身を含む): 316155840

約数和(自身を除く): 188580340

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 25, 26, 38, 50, 52, 65, 76, 95, 100, 125, 130, 190, 247, 250, 260, 325, 380, 475, 494, 500, 650, 950, 988, 1033, 1235, 1300, 1625, 1900, 2066, 2375, 2470, 3250, 4132, 4750, 4940, 5165, 6175, 6500, 9500, 10330, 12350, 13429, 19627, 20660, 24700, 25825, 26858, 30875, 39254, 51650, 53716, 61750, 67145, 78508, 98135, 103300, 123500, 129125, 134290, 196270, 255151, 258250, 268580, 335725, 392540, 490675, 510302, 516500, 671450, 981350, 1020604, 1275755, 1342900, 1678625, 1962700, 2453375, 2551510, 3357250, 4906750, 5103020, 6378775, 6714500, 9813500, 12757550, 25515100, 31893875, 63787750, 127575500]

約数ペア:

[(1, 127575500), (2, 63787750), (4, 31893875), (5, 25515100), (10, 12757550), (13, 9813500), (19, 6714500), (20, 6378775), (25, 5103020), (26, 4906750), (38, 3357250), (50, 2551510), (52, 2453375), (65, 1962700), (76, 1678625), (95, 1342900), (100, 1275755), (125, 1020604), (130, 981350), (190, 671450), (247, 516500), (250, 510302), (260, 490675), (325, 392540), (380, 335725), (475, 268580), (494, 258250), (500, 255151), (650, 196270), (950, 134290), (988, 129125), (1033, 123500), (1235, 103300), (1300, 98135), (1625, 78508), (1900, 67145), (2066, 61750), (2375, 53716), (2470, 51650), (3250, 39254), (4132, 30875), (4750, 26858), (4940, 25825), (5165, 24700), (6175, 20660), (6500, 19627), (9500, 13429), (10330, 12350)]