470893968

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2851}}^1$

素因数の和:2933

約数の個数: 120

約数和(自身を含む): 1397616896

約数和(自身を除く): 926722928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 37, 48, 62, 72, 74, 93, 111, 124, 144, 148, 186, 222, 248, 279, 296, 333, 372, 444, 496, 558, 592, 666, 744, 888, 1116, 1147, 1332, 1488, 1776, 2232, 2294, 2664, 2851, 3441, 4464, 4588, 5328, 5702, 6882, 8553, 9176, 10323, 11404, 13764, 17106, 18352, 20646, 22808, 25659, 27528, 34212, 41292, 45616, 51318, 55056, 68424, 82584, 88381, 102636, 105487, 136848, 165168, 176762, 205272, 210974, 265143, 316461, 353524, 410544, 421948, 530286, 632922, 707048, 795429, 843896, 949383, 1060572, 1265844, 1414096, 1590858, 1687792, 1898766, 2121144, 2531688, 3181716, 3270097, 3797532, 4242288, 5063376, 6363432, 6540194, 7595064, 9810291, 12726864, 13080388, 15190128, 19620582, 26160776, 29430873, 39241164, 52321552, 58861746, 78482328, 117723492, 156964656, 235446984, 470893968]

約数ペア:

[(1, 470893968), (2, 235446984), (3, 156964656), (4, 117723492), (6, 78482328), (8, 58861746), (9, 52321552), (12, 39241164), (16, 29430873), (18, 26160776), (24, 19620582), (31, 15190128), (36, 13080388), (37, 12726864), (48, 9810291), (62, 7595064), (72, 6540194), (74, 6363432), (93, 5063376), (111, 4242288), (124, 3797532), (144, 3270097), (148, 3181716), (186, 2531688), (222, 2121144), (248, 1898766), (279, 1687792), (296, 1590858), (333, 1414096), (372, 1265844), (444, 1060572), (496, 949383), (558, 843896), (592, 795429), (666, 707048), (744, 632922), (888, 530286), (1116, 421948), (1147, 410544), (1332, 353524), (1488, 316461), (1776, 265143), (2232, 210974), (2294, 205272), (2664, 176762), (2851, 165168), (3441, 136848), (4464, 105487), (4588, 102636), (5328, 88381), (5702, 82584), (6882, 68424), (8553, 55056), (9176, 51318), (10323, 45616), (11404, 41292), (13764, 34212), (17106, 27528), (18352, 25659), (20646, 22808)]