1328496632

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{101}}^2\times {\mathrm{223}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 2561737920

約数和(自身を除く): 1233241288

約数列:

[1, 2, 4, 8, 73, 101, 146, 202, 223, 292, 404, 446, 584, 808, 892, 1784, 7373, 10201, 14746, 16279, 20402, 22523, 29492, 32558, 40804, 45046, 58984, 65116, 81608, 90092, 130232, 180184, 744673, 1489346, 1644179, 2274823, 2978692, 3288358, 4549646, 5957384, 6576716, 9099292, 13153432, 18198584, 166062079, 332124158, 664248316, 1328496632]

約数ペア:

[(1, 1328496632), (2, 664248316), (4, 332124158), (8, 166062079), (73, 18198584), (101, 13153432), (146, 9099292), (202, 6576716), (223, 5957384), (292, 4549646), (404, 3288358), (446, 2978692), (584, 2274823), (808, 1644179), (892, 1489346), (1784, 744673), (7373, 180184), (10201, 130232), (14746, 90092), (16279, 81608), (20402, 65116), (22523, 58984), (29492, 45046), (32558, 40804)]