1345573728

素因数分解:

$2^5\times 3^3\times {\mathrm{1557377}}^1$

素因数の和:1557396

約数の個数: 48

約数和(自身を含む): 3924592560

約数和(自身を除く): 2579018832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 1557377, 3114754, 4672131, 6229508, 9344262, 12459016, 14016393, 18688524, 24918032, 28032786, 37377048, 42049179, 49836064, 56065572, 74754096, 84098358, 112131144, 149508192, 168196716, 224262288, 336393432, 448524576, 672786864, 1345573728]

約数ペア:

[(1, 1345573728), (2, 672786864), (3, 448524576), (4, 336393432), (6, 224262288), (8, 168196716), (9, 149508192), (12, 112131144), (16, 84098358), (18, 74754096), (24, 56065572), (27, 49836064), (32, 42049179), (36, 37377048), (48, 28032786), (54, 24918032), (72, 18688524), (96, 14016393), (108, 12459016), (144, 9344262), (216, 6229508), (288, 4672131), (432, 3114754), (864, 1557377)]