15696783910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{491}}^2$

素因数の和:1389

約数の個数: 48

約数和(自身を含む): 30055546368

約数和(自身を除く): 14358762458

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 383, 491, 766, 982, 1915, 2455, 3830, 4910, 6511, 8347, 13022, 16694, 32555, 41735, 65110, 83470, 188053, 241081, 376106, 482162, 940265, 1205405, 1880530, 2410810, 3196901, 4098377, 6393802, 8196754, 15984505, 20491885, 31969010, 40983770, 92334023, 184668046, 461670115, 923340230, 1569678391, 3139356782, 7848391955, 15696783910]

約数ペア:

[(1, 15696783910), (2, 7848391955), (5, 3139356782), (10, 1569678391), (17, 923340230), (34, 461670115), (85, 184668046), (170, 92334023), (383, 40983770), (491, 31969010), (766, 20491885), (982, 15984505), (1915, 8196754), (2455, 6393802), (3830, 4098377), (4910, 3196901), (6511, 2410810), (8347, 1880530), (13022, 1205405), (16694, 940265), (32555, 482162), (41735, 376106), (65110, 241081), (83470, 188053)]