828355964

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 1513512000

約数和(自身を除く): 685156036

約数列:

[1, 2, 4, 41, 82, 109, 149, 164, 218, 298, 311, 436, 596, 622, 1244, 4469, 6109, 8938, 12218, 12751, 16241, 17876, 24436, 25502, 32482, 33899, 46339, 51004, 64964, 67798, 92678, 135596, 185356, 665881, 1331762, 1389859, 1899899, 2663524, 2779718, 3799798, 5050951, 5559436, 7599596, 10101902, 20203804, 207088991, 414177982, 828355964]

約数ペア:

[(1, 828355964), (2, 414177982), (4, 207088991), (41, 20203804), (82, 10101902), (109, 7599596), (149, 5559436), (164, 5050951), (218, 3799798), (298, 2779718), (311, 2663524), (436, 1899899), (596, 1389859), (622, 1331762), (1244, 665881), (4469, 185356), (6109, 135596), (8938, 92678), (12218, 67798), (12751, 64964), (16241, 51004), (17876, 46339), (24436, 33899), (25502, 32482)]