56488740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12227}}^1$

素因数の和:12257

約数の個数: 96

約数和(自身を含む): 197213184

約数和(自身を除く): 140724444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 12227, 24454, 36681, 48908, 61135, 73362, 85589, 122270, 134497, 146724, 171178, 183405, 244540, 256767, 268994, 342356, 366810, 403491, 427945, 513534, 537988, 672485, 733620, 806982, 855890, 941479, 1027068, 1283835, 1344970, 1613964, 1711780, 1882958, 2017455, 2567670, 2689940, 2824437, 3765916, 4034910, 4707395, 5135340, 5648874, 8069820, 9414790, 11297748, 14122185, 18829580, 28244370, 56488740]

約数ペア:

[(1, 56488740), (2, 28244370), (3, 18829580), (4, 14122185), (5, 11297748), (6, 9414790), (7, 8069820), (10, 5648874), (11, 5135340), (12, 4707395), (14, 4034910), (15, 3765916), (20, 2824437), (21, 2689940), (22, 2567670), (28, 2017455), (30, 1882958), (33, 1711780), (35, 1613964), (42, 1344970), (44, 1283835), (55, 1027068), (60, 941479), (66, 855890), (70, 806982), (77, 733620), (84, 672485), (105, 537988), (110, 513534), (132, 427945), (140, 403491), (154, 366810), (165, 342356), (210, 268994), (220, 256767), (231, 244540), (308, 183405), (330, 171178), (385, 146724), (420, 134497), (462, 122270), (660, 85589), (770, 73362), (924, 61135), (1155, 48908), (1540, 36681), (2310, 24454), (4620, 12227)]