164025400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10651}}^1$

素因数の和:10685

約数の個数: 96

約数和(自身を含む): 475505280

約数和(自身を除く): 311479880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 110, 140, 154, 175, 200, 220, 275, 280, 308, 350, 385, 440, 550, 616, 700, 770, 1100, 1400, 1540, 1925, 2200, 3080, 3850, 7700, 10651, 15400, 21302, 42604, 53255, 74557, 85208, 106510, 117161, 149114, 213020, 234322, 266275, 298228, 372785, 426040, 468644, 532550, 585805, 596456, 745570, 820127, 937288, 1065100, 1171610, 1491140, 1640254, 1863925, 2130200, 2343220, 2929025, 2982280, 3280508, 3727850, 4100635, 4686440, 5858050, 6561016, 7455700, 8201270, 11716100, 14911400, 16402540, 20503175, 23432200, 32805080, 41006350, 82012700, 164025400]

約数ペア:

[(1, 164025400), (2, 82012700), (4, 41006350), (5, 32805080), (7, 23432200), (8, 20503175), (10, 16402540), (11, 14911400), (14, 11716100), (20, 8201270), (22, 7455700), (25, 6561016), (28, 5858050), (35, 4686440), (40, 4100635), (44, 3727850), (50, 3280508), (55, 2982280), (56, 2929025), (70, 2343220), (77, 2130200), (88, 1863925), (100, 1640254), (110, 1491140), (140, 1171610), (154, 1065100), (175, 937288), (200, 820127), (220, 745570), (275, 596456), (280, 585805), (308, 532550), (350, 468644), (385, 426040), (440, 372785), (550, 298228), (616, 266275), (700, 234322), (770, 213020), (1100, 149114), (1400, 117161), (1540, 106510), (1925, 85208), (2200, 74557), (3080, 53255), (3850, 42604), (7700, 21302), (10651, 15400)]