1451014916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1\times {\mathrm{887}}^1$

素因数の和:1260

約数の個数: 48

約数和(自身を含む): 2768755584

約数和(自身を除く): 1317740668

約数列:

[1, 2, 4, 13, 26, 52, 163, 193, 326, 386, 652, 772, 887, 1774, 2119, 2509, 3548, 4238, 5018, 8476, 10036, 11531, 23062, 31459, 46124, 62918, 125836, 144581, 171191, 289162, 342382, 408967, 578324, 684764, 817934, 1635868, 1879553, 2225483, 3759106, 4450966, 7518212, 8901932, 27904133, 55808266, 111616532, 362753729, 725507458, 1451014916]

約数ペア:

[(1, 1451014916), (2, 725507458), (4, 362753729), (13, 111616532), (26, 55808266), (52, 27904133), (163, 8901932), (193, 7518212), (326, 4450966), (386, 3759106), (652, 2225483), (772, 1879553), (887, 1635868), (1774, 817934), (2119, 684764), (2509, 578324), (3548, 408967), (4238, 342382), (5018, 289162), (8476, 171191), (10036, 144581), (11531, 125836), (23062, 62918), (31459, 46124)]