122848960

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29531}}^1$

素因数の和:29561

約数の個数: 56

約数和(自身を含む): 315047376

約数和(自身を除く): 192198416

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, 29531, 59062, 118124, 147655, 236248, 295310, 383903, 472496, 590620, 767806, 944992, 1181240, 1535612, 1889984, 1919515, 2362480, 3071224, 3839030, 4724960, 6142448, 7678060, 9449920, 12284896, 15356120, 24569792, 30712240, 61424480, 122848960]

約数ペア:

[(1, 122848960), (2, 61424480), (4, 30712240), (5, 24569792), (8, 15356120), (10, 12284896), (13, 9449920), (16, 7678060), (20, 6142448), (26, 4724960), (32, 3839030), (40, 3071224), (52, 2362480), (64, 1919515), (65, 1889984), (80, 1535612), (104, 1181240), (130, 944992), (160, 767806), (208, 590620), (260, 472496), (320, 383903), (416, 295310), (520, 236248), (832, 147655), (1040, 118124), (2080, 59062), (4160, 29531)]