112594640

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:588

約数の個数: 80

約数和(自身を含む): 272232576

約数和(自身を除く): 159637936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 71, 80, 86, 142, 172, 215, 284, 344, 355, 430, 461, 568, 688, 710, 860, 922, 1136, 1420, 1720, 1844, 2305, 2840, 3053, 3440, 3688, 4610, 5680, 6106, 7376, 9220, 12212, 15265, 18440, 19823, 24424, 30530, 32731, 36880, 39646, 48848, 61060, 65462, 79292, 99115, 122120, 130924, 158584, 163655, 198230, 244240, 261848, 317168, 327310, 396460, 523696, 654620, 792920, 1309240, 1407433, 1585840, 2618480, 2814866, 5629732, 7037165, 11259464, 14074330, 22518928, 28148660, 56297320, 112594640]

約数ペア:

[(1, 112594640), (2, 56297320), (4, 28148660), (5, 22518928), (8, 14074330), (10, 11259464), (16, 7037165), (20, 5629732), (40, 2814866), (43, 2618480), (71, 1585840), (80, 1407433), (86, 1309240), (142, 792920), (172, 654620), (215, 523696), (284, 396460), (344, 327310), (355, 317168), (430, 261848), (461, 244240), (568, 198230), (688, 163655), (710, 158584), (860, 130924), (922, 122120), (1136, 99115), (1420, 79292), (1720, 65462), (1844, 61060), (2305, 48848), (2840, 39646), (3053, 36880), (3440, 32731), (3688, 30530), (4610, 24424), (5680, 19823), (6106, 18440), (7376, 15265), (9220, 12212)]