10789900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1$

素因数の和:619

約数の個数: 72

約数和(自身を含む): 27092016

約数和(自身を除く): 16302116

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 170, 187, 220, 275, 340, 374, 425, 550, 577, 748, 850, 935, 1100, 1154, 1700, 1870, 2308, 2885, 3740, 4675, 5770, 6347, 9350, 9809, 11540, 12694, 14425, 18700, 19618, 25388, 28850, 31735, 39236, 49045, 57700, 63470, 98090, 107899, 126940, 158675, 196180, 215798, 245225, 317350, 431596, 490450, 539495, 634700, 980900, 1078990, 2157980, 2697475, 5394950, 10789900]

約数ペア:

[(1, 10789900), (2, 5394950), (4, 2697475), (5, 2157980), (10, 1078990), (11, 980900), (17, 634700), (20, 539495), (22, 490450), (25, 431596), (34, 317350), (44, 245225), (50, 215798), (55, 196180), (68, 158675), (85, 126940), (100, 107899), (110, 98090), (170, 63470), (187, 57700), (220, 49045), (275, 39236), (340, 31735), (374, 28850), (425, 25388), (550, 19618), (577, 18700), (748, 14425), (850, 12694), (935, 11540), (1100, 9809), (1154, 9350), (1700, 6347), (1870, 5770), (2308, 4675), (2885, 3740)]