144051250

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:293

約数の個数: 80

約数和(自身を含む): 313549632

約数和(自身を除く): 169498382

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 101, 125, 163, 175, 202, 250, 326, 350, 505, 625, 707, 815, 875, 1010, 1141, 1250, 1414, 1630, 1750, 2282, 2525, 3535, 4075, 4375, 5050, 5705, 7070, 8150, 8750, 11410, 12625, 16463, 17675, 20375, 25250, 28525, 32926, 35350, 40750, 57050, 63125, 82315, 88375, 101875, 115241, 126250, 142625, 164630, 176750, 203750, 230482, 285250, 411575, 441875, 576205, 713125, 823150, 883750, 1152410, 1426250, 2057875, 2881025, 4115750, 5762050, 10289375, 14405125, 20578750, 28810250, 72025625, 144051250]

約数ペア:

[(1, 144051250), (2, 72025625), (5, 28810250), (7, 20578750), (10, 14405125), (14, 10289375), (25, 5762050), (35, 4115750), (50, 2881025), (70, 2057875), (101, 1426250), (125, 1152410), (163, 883750), (175, 823150), (202, 713125), (250, 576205), (326, 441875), (350, 411575), (505, 285250), (625, 230482), (707, 203750), (815, 176750), (875, 164630), (1010, 142625), (1141, 126250), (1250, 115241), (1414, 101875), (1630, 88375), (1750, 82315), (2282, 63125), (2525, 57050), (3535, 40750), (4075, 35350), (4375, 32926), (5050, 28525), (5705, 25250), (7070, 20375), (8150, 17675), (8750, 16463), (11410, 12625)]