140403648

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9497}}^1$

素因数の和:9530

約数の個数: 112

約数和(自身を含む): 463198464

約数和(自身を除く): 322794816

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 448, 462, 528, 616, 672, 704, 924, 1056, 1232, 1344, 1848, 2112, 2464, 3696, 4928, 7392, 9497, 14784, 18994, 28491, 37988, 56982, 66479, 75976, 104467, 113964, 132958, 151952, 199437, 208934, 227928, 265916, 303904, 313401, 398874, 417868, 455856, 531832, 607808, 626802, 731269, 797748, 835736, 911712, 1063664, 1253604, 1462538, 1595496, 1671472, 1823424, 2127328, 2193807, 2507208, 2925076, 3190992, 3342944, 4254656, 4387614, 5014416, 5850152, 6381984, 6685888, 8775228, 10028832, 11700304, 12763968, 17550456, 20057664, 23400608, 35100912, 46801216, 70201824, 140403648]

約数ペア:

[(1, 140403648), (2, 70201824), (3, 46801216), (4, 35100912), (6, 23400608), (7, 20057664), (8, 17550456), (11, 12763968), (12, 11700304), (14, 10028832), (16, 8775228), (21, 6685888), (22, 6381984), (24, 5850152), (28, 5014416), (32, 4387614), (33, 4254656), (42, 3342944), (44, 3190992), (48, 2925076), (56, 2507208), (64, 2193807), (66, 2127328), (77, 1823424), (84, 1671472), (88, 1595496), (96, 1462538), (112, 1253604), (132, 1063664), (154, 911712), (168, 835736), (176, 797748), (192, 731269), (224, 626802), (231, 607808), (264, 531832), (308, 455856), (336, 417868), (352, 398874), (448, 313401), (462, 303904), (528, 265916), (616, 227928), (672, 208934), (704, 199437), (924, 151952), (1056, 132958), (1232, 113964), (1344, 104467), (1848, 75976), (2112, 66479), (2464, 56982), (3696, 37988), (4928, 28491), (7392, 18994), (9497, 14784)]