15304190372

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1\times {\mathrm{1093}}^1$

素因数の和:1908

約数の個数: 48

約数和(自身を含む): 27689367552

約数和(自身を除く): 12385177180

約数列:

[1, 2, 4, 43, 86, 127, 172, 254, 508, 641, 1093, 1282, 2186, 2564, 4372, 5461, 10922, 21844, 27563, 46999, 55126, 81407, 93998, 110252, 138811, 162814, 187996, 277622, 325628, 555244, 700613, 1401226, 2802452, 3500501, 5968873, 7001002, 11937746, 14002004, 23875492, 30126359, 60252718, 88977851, 120505436, 177955702, 355911404, 3826047593, 7652095186, 15304190372]

約数ペア:

[(1, 15304190372), (2, 7652095186), (4, 3826047593), (43, 355911404), (86, 177955702), (127, 120505436), (172, 88977851), (254, 60252718), (508, 30126359), (641, 23875492), (1093, 14002004), (1282, 11937746), (2186, 7001002), (2564, 5968873), (4372, 3500501), (5461, 2802452), (10922, 1401226), (21844, 700613), (27563, 555244), (46999, 325628), (55126, 277622), (81407, 187996), (93998, 162814), (110252, 138811)]