102000250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1279}}^1$

素因数の和:1336

約数の個数: 64

約数和(自身を含む): 215654400

約数和(自身を除く): 113654150

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 125, 145, 250, 275, 290, 319, 550, 638, 725, 1279, 1375, 1450, 1595, 2558, 2750, 3190, 3625, 6395, 7250, 7975, 12790, 14069, 15950, 28138, 31975, 37091, 39875, 63950, 70345, 74182, 79750, 140690, 159875, 185455, 319750, 351725, 370910, 408001, 703450, 816002, 927275, 1758625, 1854550, 2040005, 3517250, 4080010, 4636375, 9272750, 10200025, 20400050, 51000125, 102000250]

約数ペア:

[(1, 102000250), (2, 51000125), (5, 20400050), (10, 10200025), (11, 9272750), (22, 4636375), (25, 4080010), (29, 3517250), (50, 2040005), (55, 1854550), (58, 1758625), (110, 927275), (125, 816002), (145, 703450), (250, 408001), (275, 370910), (290, 351725), (319, 319750), (550, 185455), (638, 159875), (725, 140690), (1279, 79750), (1375, 74182), (1450, 70345), (1595, 63950), (2558, 39875), (2750, 37091), (3190, 31975), (3625, 28138), (6395, 15950), (7250, 14069), (7975, 12790)]