125505216

素因数分解:

$2^6\times 3^2\times {\mathrm{109}}^1\times {\mathrm{1999}}^1$

素因数の和:2126

約数の個数: 84

約数和(自身を含む): 363220000

約数和(自身を除く): 237714784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 144, 192, 218, 288, 327, 436, 576, 654, 872, 981, 1308, 1744, 1962, 1999, 2616, 3488, 3924, 3998, 5232, 5997, 6976, 7848, 7996, 10464, 11994, 15696, 15992, 17991, 20928, 23988, 31392, 31984, 35982, 47976, 62784, 63968, 71964, 95952, 127936, 143928, 191904, 217891, 287856, 383808, 435782, 575712, 653673, 871564, 1151424, 1307346, 1743128, 1961019, 2614692, 3486256, 3922038, 5229384, 6972512, 7844076, 10458768, 13945024, 15688152, 20917536, 31376304, 41835072, 62752608, 125505216]

約数ペア:

[(1, 125505216), (2, 62752608), (3, 41835072), (4, 31376304), (6, 20917536), (8, 15688152), (9, 13945024), (12, 10458768), (16, 7844076), (18, 6972512), (24, 5229384), (32, 3922038), (36, 3486256), (48, 2614692), (64, 1961019), (72, 1743128), (96, 1307346), (109, 1151424), (144, 871564), (192, 653673), (218, 575712), (288, 435782), (327, 383808), (436, 287856), (576, 217891), (654, 191904), (872, 143928), (981, 127936), (1308, 95952), (1744, 71964), (1962, 63968), (1999, 62784), (2616, 47976), (3488, 35982), (3924, 31984), (3998, 31392), (5232, 23988), (5997, 20928), (6976, 17991), (7848, 15992), (7996, 15696), (10464, 11994)]