405162564

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{15161}}^1$

素因数の和:15316

約数の個数: 48

約数和(自身を含む): 1008697536

約数和(自身を除く): 603534972

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 131, 204, 262, 393, 524, 786, 1572, 2227, 4454, 6681, 8908, 13362, 15161, 26724, 30322, 45483, 60644, 90966, 181932, 257737, 515474, 773211, 1030948, 1546422, 1986091, 3092844, 3972182, 5958273, 7944364, 11916546, 23833092, 33763547, 67527094, 101290641, 135054188, 202581282, 405162564]

約数ペア:

[(1, 405162564), (2, 202581282), (3, 135054188), (4, 101290641), (6, 67527094), (12, 33763547), (17, 23833092), (34, 11916546), (51, 7944364), (68, 5958273), (102, 3972182), (131, 3092844), (204, 1986091), (262, 1546422), (393, 1030948), (524, 773211), (786, 515474), (1572, 257737), (2227, 181932), (4454, 90966), (6681, 60644), (8908, 45483), (13362, 30322), (15161, 26724)]