1138643424

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{40759}}^1$

素因数の和:40872

約数の個数: 72

約数和(自身を含む): 3271479120

約数和(自身を除く): 2132835696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3492, 4656, 6984, 9312, 13968, 27936, 40759, 81518, 122277, 163036, 244554, 326072, 366831, 489108, 652144, 733662, 978216, 1304288, 1467324, 1956432, 2934648, 3912864, 3953623, 5869296, 7907246, 11738592, 11860869, 15814492, 23721738, 31628984, 35582607, 47443476, 63257968, 71165214, 94886952, 126515936, 142330428, 189773904, 284660856, 379547808, 569321712, 1138643424]

約数ペア:

[(1, 1138643424), (2, 569321712), (3, 379547808), (4, 284660856), (6, 189773904), (8, 142330428), (9, 126515936), (12, 94886952), (16, 71165214), (18, 63257968), (24, 47443476), (32, 35582607), (36, 31628984), (48, 23721738), (72, 15814492), (96, 11860869), (97, 11738592), (144, 7907246), (194, 5869296), (288, 3953623), (291, 3912864), (388, 2934648), (582, 1956432), (776, 1467324), (873, 1304288), (1164, 978216), (1552, 733662), (1746, 652144), (2328, 489108), (3104, 366831), (3492, 326072), (4656, 244554), (6984, 163036), (9312, 122277), (13968, 81518), (27936, 40759)]