887317536

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1320413}}^1$

素因数の和:1320433

約数の個数: 48

約数和(自身を含む): 2661954624

約数和(自身を除く): 1774637088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1320413, 2640826, 3961239, 5281652, 7922478, 9242891, 10563304, 15844956, 18485782, 21126608, 27728673, 31689912, 36971564, 42253216, 55457346, 63379824, 73943128, 110914692, 126759648, 147886256, 221829384, 295772512, 443658768, 887317536]

約数ペア:

[(1, 887317536), (2, 443658768), (3, 295772512), (4, 221829384), (6, 147886256), (7, 126759648), (8, 110914692), (12, 73943128), (14, 63379824), (16, 55457346), (21, 42253216), (24, 36971564), (28, 31689912), (32, 27728673), (42, 21126608), (48, 18485782), (56, 15844956), (84, 10563304), (96, 9242891), (112, 7922478), (168, 5281652), (224, 3961239), (336, 2640826), (672, 1320413)]