119104960

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28631}}^1$

素因数の和:28661

約数の個数: 56

約数和(自身を含む): 305446176

約数和(自身を除く): 186341216

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 28631, 57262, 114524, 143155, 229048, 286310, 372203, 458096, 572620, 744406, 916192, 1145240, 1488812, 1832384, 1861015, 2290480, 2977624, 3722030, 4580960, 5955248, 7444060, 9161920, 11910496, 14888120, 23820992, 29776240, 59552480, 119104960]

約数ペア:

[(1, 119104960), (2, 59552480), (4, 29776240), (5, 23820992), (8, 14888120), (10, 11910496), (13, 9161920), (16, 7444060), (20, 5955248), (26, 4580960), (32, 3722030), (40, 2977624), (52, 2290480), (64, 1861015), (65, 1832384), (80, 1488812), (104, 1145240), (130, 916192), (160, 744406), (208, 572620), (260, 458096), (320, 372203), (416, 286310), (520, 229048), (832, 143155), (1040, 114524), (2080, 57262), (4160, 28631)]