681469056

素因数分解:

$2^7\times 3^2\times {\mathrm{591553}}^1$

素因数の和:591573

約数の個数: 48

約数和(自身を含む): 1961001510

約数和(自身を除く): 1279532454

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 591553, 1183106, 1774659, 2366212, 3549318, 4732424, 5323977, 7098636, 9464848, 10647954, 14197272, 18929696, 21295908, 28394544, 37859392, 42591816, 56789088, 75718784, 85183632, 113578176, 170367264, 227156352, 340734528, 681469056]

約数ペア:

[(1, 681469056), (2, 340734528), (3, 227156352), (4, 170367264), (6, 113578176), (8, 85183632), (9, 75718784), (12, 56789088), (16, 42591816), (18, 37859392), (24, 28394544), (32, 21295908), (36, 18929696), (48, 14197272), (64, 10647954), (72, 9464848), (96, 7098636), (128, 5323977), (144, 4732424), (192, 3549318), (288, 2366212), (384, 1774659), (576, 1183106), (1152, 591553)]