253842768

素因数分解:

$2^4\times 3^3\times {\mathrm{587599}}^1$

素因数の和:587616

約数の個数: 40

約数和(自身を含む): 728624000

約数和(自身を除く): 474781232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 587599, 1175198, 1762797, 2350396, 3525594, 4700792, 5288391, 7051188, 9401584, 10576782, 14102376, 15865173, 21153564, 28204752, 31730346, 42307128, 63460692, 84614256, 126921384, 253842768]

約数ペア:

[(1, 253842768), (2, 126921384), (3, 84614256), (4, 63460692), (6, 42307128), (8, 31730346), (9, 28204752), (12, 21153564), (16, 15865173), (18, 14102376), (24, 10576782), (27, 9401584), (36, 7051188), (48, 5288391), (54, 4700792), (72, 3525594), (108, 2350396), (144, 1762797), (216, 1175198), (432, 587599)]