717962670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1249}}^1\times {\mathrm{2129}}^1$

素因数の和:3394

約数の個数: 64

約数和(自身を含む): 1917000000

約数和(自身を除く): 1199037330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1249, 2129, 2498, 3747, 4258, 6245, 6387, 7494, 10645, 11241, 12490, 12774, 18735, 19161, 21290, 22482, 31935, 33723, 37470, 38322, 56205, 57483, 63870, 67446, 95805, 112410, 114966, 168615, 191610, 287415, 337230, 574830, 2659121, 5318242, 7977363, 13295605, 15954726, 23932089, 26591210, 39886815, 47864178, 71796267, 79773630, 119660445, 143592534, 239320890, 358981335, 717962670]

約数ペア:

[(1, 717962670), (2, 358981335), (3, 239320890), (5, 143592534), (6, 119660445), (9, 79773630), (10, 71796267), (15, 47864178), (18, 39886815), (27, 26591210), (30, 23932089), (45, 15954726), (54, 13295605), (90, 7977363), (135, 5318242), (270, 2659121), (1249, 574830), (2129, 337230), (2498, 287415), (3747, 191610), (4258, 168615), (6245, 114966), (6387, 112410), (7494, 95805), (10645, 67446), (11241, 63870), (12490, 57483), (12774, 56205), (18735, 38322), (19161, 37470), (21290, 33723), (22482, 31935)]