253352808

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 700876800

約数和(自身を除く): 447523992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 127, 206, 254, 269, 309, 381, 412, 508, 538, 618, 762, 807, 824, 927, 1016, 1076, 1143, 1236, 1524, 1614, 1854, 2152, 2286, 2421, 2472, 3048, 3228, 3708, 4572, 4842, 6456, 7416, 9144, 9684, 13081, 19368, 26162, 27707, 34163, 39243, 52324, 55414, 68326, 78486, 83121, 102489, 104648, 110828, 117729, 136652, 156972, 166242, 204978, 221656, 235458, 249363, 273304, 307467, 313944, 332484, 409956, 470916, 498726, 614934, 664968, 819912, 941832, 997452, 1229868, 1994904, 2459736, 3518789, 7037578, 10556367, 14075156, 21112734, 28150312, 31669101, 42225468, 63338202, 84450936, 126676404, 253352808]

約数ペア:

[(1, 253352808), (2, 126676404), (3, 84450936), (4, 63338202), (6, 42225468), (8, 31669101), (9, 28150312), (12, 21112734), (18, 14075156), (24, 10556367), (36, 7037578), (72, 3518789), (103, 2459736), (127, 1994904), (206, 1229868), (254, 997452), (269, 941832), (309, 819912), (381, 664968), (412, 614934), (508, 498726), (538, 470916), (618, 409956), (762, 332484), (807, 313944), (824, 307467), (927, 273304), (1016, 249363), (1076, 235458), (1143, 221656), (1236, 204978), (1524, 166242), (1614, 156972), (1854, 136652), (2152, 117729), (2286, 110828), (2421, 104648), (2472, 102489), (3048, 83121), (3228, 78486), (3708, 68326), (4572, 55414), (4842, 52324), (6456, 39243), (7416, 34163), (9144, 27707), (9684, 26162), (13081, 19368)]