749047968

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{26813}}^1$

素因数の和:26926

約数の個数: 72

約数和(自身を含む): 2152145268

約数和(自身を除く): 1403097300

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, 26813, 27936, 53626, 80439, 107252, 160878, 214504, 241317, 321756, 429008, 482634, 643512, 858016, 965268, 1287024, 1930536, 2574048, 2600861, 3861072, 5201722, 7722144, 7802583, 10403444, 15605166, 20806888, 23407749, 31210332, 41613776, 46815498, 62420664, 83227552, 93630996, 124841328, 187261992, 249682656, 374523984, 749047968]

約数ペア:

[(1, 749047968), (2, 374523984), (3, 249682656), (4, 187261992), (6, 124841328), (8, 93630996), (9, 83227552), (12, 62420664), (16, 46815498), (18, 41613776), (24, 31210332), (32, 23407749), (36, 20806888), (48, 15605166), (72, 10403444), (96, 7802583), (97, 7722144), (144, 5201722), (194, 3861072), (288, 2600861), (291, 2574048), (388, 1930536), (582, 1287024), (776, 965268), (873, 858016), (1164, 643512), (1552, 482634), (1746, 429008), (2328, 321756), (3104, 241317), (3492, 214504), (4656, 160878), (6984, 107252), (9312, 80439), (13968, 53626), (26813, 27936)]