713903630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{13721}}^1$

素因数の和:13793

約数の個数: 48

約数和(自身を含む): 1445420592

約数和(自身を除く): 731516962

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 121, 215, 242, 430, 473, 605, 946, 1210, 2365, 4730, 5203, 10406, 13721, 26015, 27442, 52030, 68605, 137210, 150931, 301862, 590003, 754655, 1180006, 1509310, 1660241, 2950015, 3320482, 5900030, 6490033, 8301205, 12980066, 16602410, 32450165, 64900330, 71390363, 142780726, 356951815, 713903630]

約数ペア:

[(1, 713903630), (2, 356951815), (5, 142780726), (10, 71390363), (11, 64900330), (22, 32450165), (43, 16602410), (55, 12980066), (86, 8301205), (110, 6490033), (121, 5900030), (215, 3320482), (242, 2950015), (430, 1660241), (473, 1509310), (605, 1180006), (946, 754655), (1210, 590003), (2365, 301862), (4730, 150931), (5203, 137210), (10406, 68605), (13721, 52030), (26015, 27442)]