71795850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{677}}^1$

素因数の和:800

約数の個数: 96

約数和(自身を含む): 205808256

約数和(自身を除く): 134012406

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 101, 105, 150, 175, 202, 210, 303, 350, 505, 525, 606, 677, 707, 1010, 1050, 1354, 1414, 1515, 2031, 2121, 2525, 3030, 3385, 3535, 4062, 4242, 4739, 5050, 6770, 7070, 7575, 9478, 10155, 10605, 14217, 15150, 16925, 17675, 20310, 21210, 23695, 28434, 33850, 35350, 47390, 50775, 53025, 68377, 71085, 101550, 106050, 118475, 136754, 142170, 205131, 236950, 341885, 355425, 410262, 478639, 683770, 710850, 957278, 1025655, 1435917, 1709425, 2051310, 2393195, 2871834, 3418850, 4786390, 5128275, 7179585, 10256550, 11965975, 14359170, 23931950, 35897925, 71795850]

約数ペア:

[(1, 71795850), (2, 35897925), (3, 23931950), (5, 14359170), (6, 11965975), (7, 10256550), (10, 7179585), (14, 5128275), (15, 4786390), (21, 3418850), (25, 2871834), (30, 2393195), (35, 2051310), (42, 1709425), (50, 1435917), (70, 1025655), (75, 957278), (101, 710850), (105, 683770), (150, 478639), (175, 410262), (202, 355425), (210, 341885), (303, 236950), (350, 205131), (505, 142170), (525, 136754), (606, 118475), (677, 106050), (707, 101550), (1010, 71085), (1050, 68377), (1354, 53025), (1414, 50775), (1515, 47390), (2031, 35350), (2121, 33850), (2525, 28434), (3030, 23695), (3385, 21210), (3535, 20310), (4062, 17675), (4242, 16925), (4739, 15150), (5050, 14217), (6770, 10605), (7070, 10155), (7575, 9478)]