48929120120

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{461}}^1\times {\mathrm{11587}}^1$

素因数の和:12288

約数の個数: 64

約数和(自身を含む): 110820679200

約数和(自身を除く): 61891559080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 458, 461, 916, 922, 1145, 1832, 1844, 2290, 2305, 3688, 4580, 4610, 9160, 9220, 11587, 18440, 23174, 46348, 57935, 92696, 105569, 115870, 211138, 231740, 422276, 463480, 527845, 844552, 1055690, 2111380, 2653423, 4222760, 5306846, 5341607, 10613692, 10683214, 13267115, 21227384, 21366428, 26534230, 26708035, 42732856, 53068460, 53416070, 106136920, 106832140, 213664280, 1223228003, 2446456006, 4892912012, 6116140015, 9785824024, 12232280030, 24464560060, 48929120120]

約数ペア:

[(1, 48929120120), (2, 24464560060), (4, 12232280030), (5, 9785824024), (8, 6116140015), (10, 4892912012), (20, 2446456006), (40, 1223228003), (229, 213664280), (458, 106832140), (461, 106136920), (916, 53416070), (922, 53068460), (1145, 42732856), (1832, 26708035), (1844, 26534230), (2290, 21366428), (2305, 21227384), (3688, 13267115), (4580, 10683214), (4610, 10613692), (9160, 5341607), (9220, 5306846), (11587, 4222760), (18440, 2653423), (23174, 2111380), (46348, 1055690), (57935, 844552), (92696, 527845), (105569, 463480), (115870, 422276), (211138, 231740)]