1080608788

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{42929}}^1$

素因数の和:43000

約数の個数: 48

約数和(自身を含む): 2307916800

約数和(自身を除く): 1227308012

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 58, 62, 116, 124, 203, 217, 406, 434, 812, 868, 899, 1798, 3596, 6293, 12586, 25172, 42929, 85858, 171716, 300503, 601006, 1202012, 1244941, 1330799, 2489882, 2661598, 4979764, 5323196, 8714587, 9315593, 17429174, 18631186, 34858348, 37262372, 38593171, 77186342, 154372684, 270152197, 540304394, 1080608788]

約数ペア:

[(1, 1080608788), (2, 540304394), (4, 270152197), (7, 154372684), (14, 77186342), (28, 38593171), (29, 37262372), (31, 34858348), (58, 18631186), (62, 17429174), (116, 9315593), (124, 8714587), (203, 5323196), (217, 4979764), (406, 2661598), (434, 2489882), (812, 1330799), (868, 1244941), (899, 1202012), (1798, 601006), (3596, 300503), (6293, 171716), (12586, 85858), (25172, 42929)]