86634020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:453

約数の個数: 96

約数和(自身を含む): 211438080

約数和(自身を除く): 124804060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 37, 44, 55, 58, 74, 110, 116, 145, 148, 185, 220, 290, 319, 367, 370, 407, 580, 638, 734, 740, 814, 1073, 1276, 1468, 1595, 1628, 1835, 2035, 2146, 3190, 3670, 4037, 4070, 4292, 5365, 6380, 7340, 8074, 8140, 10643, 10730, 11803, 13579, 16148, 20185, 21286, 21460, 23606, 27158, 40370, 42572, 47212, 53215, 54316, 59015, 67895, 80740, 106430, 117073, 118030, 135790, 149369, 212860, 234146, 236060, 271580, 298738, 393791, 468292, 585365, 597476, 746845, 787582, 1170730, 1493690, 1575164, 1968955, 2341460, 2987380, 3937910, 4331701, 7875820, 8663402, 17326804, 21658505, 43317010, 86634020]

約数ペア:

[(1, 86634020), (2, 43317010), (4, 21658505), (5, 17326804), (10, 8663402), (11, 7875820), (20, 4331701), (22, 3937910), (29, 2987380), (37, 2341460), (44, 1968955), (55, 1575164), (58, 1493690), (74, 1170730), (110, 787582), (116, 746845), (145, 597476), (148, 585365), (185, 468292), (220, 393791), (290, 298738), (319, 271580), (367, 236060), (370, 234146), (407, 212860), (580, 149369), (638, 135790), (734, 118030), (740, 117073), (814, 106430), (1073, 80740), (1276, 67895), (1468, 59015), (1595, 54316), (1628, 53215), (1835, 47212), (2035, 42572), (2146, 40370), (3190, 27158), (3670, 23606), (4037, 21460), (4070, 21286), (4292, 20185), (5365, 16148), (6380, 13579), (7340, 11803), (8074, 10730), (8140, 10643)]