1027477250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7459}}^1$

素因数の和:7524

約数の個数: 64

約数和(自身を含む): 2094768000

約数和(自身を除く): 1067290750

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 95, 125, 145, 190, 250, 290, 475, 551, 725, 950, 1102, 1450, 2375, 2755, 3625, 4750, 5510, 7250, 7459, 13775, 14918, 27550, 37295, 68875, 74590, 137750, 141721, 186475, 216311, 283442, 372950, 432622, 708605, 932375, 1081555, 1417210, 1864750, 2163110, 3543025, 4109909, 5407775, 7086050, 8219818, 10815550, 17715125, 20549545, 27038875, 35430250, 41099090, 54077750, 102747725, 205495450, 513738625, 1027477250]

約数ペア:

[(1, 1027477250), (2, 513738625), (5, 205495450), (10, 102747725), (19, 54077750), (25, 41099090), (29, 35430250), (38, 27038875), (50, 20549545), (58, 17715125), (95, 10815550), (125, 8219818), (145, 7086050), (190, 5407775), (250, 4109909), (290, 3543025), (475, 2163110), (551, 1864750), (725, 1417210), (950, 1081555), (1102, 932375), (1450, 708605), (2375, 432622), (2755, 372950), (3625, 283442), (4750, 216311), (5510, 186475), (7250, 141721), (7459, 137750), (13775, 74590), (14918, 68875), (27550, 37295)]