1520343312

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{296017}}^1$

素因数の和:296135

約数の個数: 40

約数和(自身を含む): 3964273056

約数和(自身を除く): 2443929744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 296017, 592034, 888051, 1184068, 1776102, 2368136, 3552204, 4736272, 7104408, 14208816, 31673819, 63347638, 95021457, 126695276, 190042914, 253390552, 380085828, 506781104, 760171656, 1520343312]

約数ペア:

[(1, 1520343312), (2, 760171656), (3, 506781104), (4, 380085828), (6, 253390552), (8, 190042914), (12, 126695276), (16, 95021457), (24, 63347638), (48, 31673819), (107, 14208816), (214, 7104408), (321, 4736272), (428, 3552204), (642, 2368136), (856, 1776102), (1284, 1184068), (1712, 888051), (2568, 592034), (5136, 296017)]