1091215872

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{7639}}^1$

素因数の和:7694

約数の個数: 120

約数和(自身を含む): 3251339520

約数和(自身を除く): 2160123648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1536, 1984, 2232, 2304, 2976, 3968, 4464, 4608, 5952, 7639, 7936, 8928, 11904, 15278, 15872, 17856, 22917, 23808, 30556, 35712, 45834, 47616, 61112, 68751, 71424, 91668, 122224, 137502, 142848, 183336, 236809, 244448, 275004, 366672, 473618, 488896, 550008, 710427, 733344, 947236, 977792, 1100016, 1420854, 1466688, 1894472, 1955584, 2131281, 2200032, 2841708, 2933376, 3788944, 3911168, 4262562, 4400064, 5683416, 5866752, 7577888, 8525124, 8800128, 11366832, 11733504, 15155776, 17050248, 17600256, 22733664, 30311552, 34100496, 35200512, 45467328, 60623104, 68200992, 90934656, 121246208, 136401984, 181869312, 272803968, 363738624, 545607936, 1091215872]

約数ペア:

[(1, 1091215872), (2, 545607936), (3, 363738624), (4, 272803968), (6, 181869312), (8, 136401984), (9, 121246208), (12, 90934656), (16, 68200992), (18, 60623104), (24, 45467328), (31, 35200512), (32, 34100496), (36, 30311552), (48, 22733664), (62, 17600256), (64, 17050248), (72, 15155776), (93, 11733504), (96, 11366832), (124, 8800128), (128, 8525124), (144, 7577888), (186, 5866752), (192, 5683416), (248, 4400064), (256, 4262562), (279, 3911168), (288, 3788944), (372, 2933376), (384, 2841708), (496, 2200032), (512, 2131281), (558, 1955584), (576, 1894472), (744, 1466688), (768, 1420854), (992, 1100016), (1116, 977792), (1152, 947236), (1488, 733344), (1536, 710427), (1984, 550008), (2232, 488896), (2304, 473618), (2976, 366672), (3968, 275004), (4464, 244448), (4608, 236809), (5952, 183336), (7639, 142848), (7936, 137502), (8928, 122224), (11904, 91668), (15278, 71424), (15872, 68751), (17856, 61112), (22917, 47616), (23808, 45834), (30556, 35712)]