351667968

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{14771}}^1$

素因数の和:14821

約数の個数: 72

約数和(自身を含む): 966206976

約数和(自身を除く): 614539008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 14771, 23808, 29542, 44313, 59084, 88626, 118168, 177252, 236336, 354504, 457901, 472672, 709008, 915802, 945344, 1373703, 1418016, 1831604, 1890688, 2747406, 2836032, 3663208, 3781376, 5494812, 5672064, 7326416, 10989624, 11344128, 14652832, 21979248, 29305664, 43958496, 58611328, 87916992, 117222656, 175833984, 351667968]

約数ペア:

[(1, 351667968), (2, 175833984), (3, 117222656), (4, 87916992), (6, 58611328), (8, 43958496), (12, 29305664), (16, 21979248), (24, 14652832), (31, 11344128), (32, 10989624), (48, 7326416), (62, 5672064), (64, 5494812), (93, 3781376), (96, 3663208), (124, 2836032), (128, 2747406), (186, 1890688), (192, 1831604), (248, 1418016), (256, 1373703), (372, 945344), (384, 915802), (496, 709008), (744, 472672), (768, 457901), (992, 354504), (1488, 236336), (1984, 177252), (2976, 118168), (3968, 88626), (5952, 59084), (7936, 44313), (11904, 29542), (14771, 23808)]