253446564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{6299}}^1$

素因数の和:6792

約数の個数: 48

約数和(自身を含む): 677376000

約数和(自身を除く): 423929436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 479, 958, 1437, 1916, 2874, 3353, 5748, 6299, 6706, 10059, 12598, 13412, 18897, 20118, 25196, 37794, 40236, 44093, 75588, 88186, 132279, 176372, 264558, 529116, 3017221, 6034442, 9051663, 12068884, 18103326, 21120547, 36206652, 42241094, 63361641, 84482188, 126723282, 253446564]

約数ペア:

[(1, 253446564), (2, 126723282), (3, 84482188), (4, 63361641), (6, 42241094), (7, 36206652), (12, 21120547), (14, 18103326), (21, 12068884), (28, 9051663), (42, 6034442), (84, 3017221), (479, 529116), (958, 264558), (1437, 176372), (1916, 132279), (2874, 88186), (3353, 75588), (5748, 44093), (6299, 40236), (6706, 37794), (10059, 25196), (12598, 20118), (13412, 18897)]