853236576

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{80071}}^1$

素因数の和:80124

約数の個数: 72

約数和(自身を含む): 2492000784

約数和(自身を除く): 1638764208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 80071, 160142, 240213, 320284, 480426, 640568, 720639, 960852, 1281136, 1441278, 1921704, 2562272, 2882556, 2962627, 3843408, 5765112, 5925254, 7686816, 8887881, 11530224, 11850508, 17775762, 23060448, 23701016, 26663643, 35551524, 47402032, 53327286, 71103048, 94804064, 106654572, 142206096, 213309144, 284412192, 426618288, 853236576]

約数ペア:

[(1, 853236576), (2, 426618288), (3, 284412192), (4, 213309144), (6, 142206096), (8, 106654572), (9, 94804064), (12, 71103048), (16, 53327286), (18, 47402032), (24, 35551524), (32, 26663643), (36, 23701016), (37, 23060448), (48, 17775762), (72, 11850508), (74, 11530224), (96, 8887881), (111, 7686816), (144, 5925254), (148, 5765112), (222, 3843408), (288, 2962627), (296, 2882556), (333, 2562272), (444, 1921704), (592, 1441278), (666, 1281136), (888, 960852), (1184, 720639), (1332, 640568), (1776, 480426), (2664, 320284), (3552, 240213), (5328, 160142), (10656, 80071)]