1570786140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{48571}}^1$

素因数の和:48608

約数の個数: 144

約数和(自身を含む): 5581505664

約数和(自身を除く): 4010719524

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 385, 420, 462, 490, 539, 588, 660, 735, 770, 924, 980, 1078, 1155, 1470, 1540, 1617, 2156, 2310, 2695, 2940, 3234, 4620, 5390, 6468, 8085, 10780, 16170, 32340, 48571, 97142, 145713, 194284, 242855, 291426, 339997, 485710, 534281, 582852, 679994, 728565, 971420, 1019991, 1068562, 1359988, 1457130, 1602843, 1699985, 2039982, 2137124, 2379979, 2671405, 2914260, 3205686, 3399970, 3739967, 4079964, 4759958, 5099955, 5342810, 6411372, 6799940, 7139937, 7479934, 8014215, 9519916, 10199910, 10685620, 11219901, 11899895, 14279874, 14959868, 16028430, 18699835, 20399820, 22439802, 23799790, 26179769, 28559748, 32056860, 35699685, 37399670, 44879604, 47599580, 52359538, 56099505, 71399370, 74799340, 78539307, 104719076, 112199010, 130898845, 142798740, 157078614, 224398020, 261797690, 314157228, 392696535, 523595380, 785393070, 1570786140]

約数ペア:

[(1, 1570786140), (2, 785393070), (3, 523595380), (4, 392696535), (5, 314157228), (6, 261797690), (7, 224398020), (10, 157078614), (11, 142798740), (12, 130898845), (14, 112199010), (15, 104719076), (20, 78539307), (21, 74799340), (22, 71399370), (28, 56099505), (30, 52359538), (33, 47599580), (35, 44879604), (42, 37399670), (44, 35699685), (49, 32056860), (55, 28559748), (60, 26179769), (66, 23799790), (70, 22439802), (77, 20399820), (84, 18699835), (98, 16028430), (105, 14959868), (110, 14279874), (132, 11899895), (140, 11219901), (147, 10685620), (154, 10199910), (165, 9519916), (196, 8014215), (210, 7479934), (220, 7139937), (231, 6799940), (245, 6411372), (294, 5342810), (308, 5099955), (330, 4759958), (385, 4079964), (420, 3739967), (462, 3399970), (490, 3205686), (539, 2914260), (588, 2671405), (660, 2379979), (735, 2137124), (770, 2039982), (924, 1699985), (980, 1602843), (1078, 1457130), (1155, 1359988), (1470, 1068562), (1540, 1019991), (1617, 971420), (2156, 728565), (2310, 679994), (2695, 582852), (2940, 534281), (3234, 485710), (4620, 339997), (5390, 291426), (6468, 242855), (8085, 194284), (10780, 145713), (16170, 97142), (32340, 48571)]