771022296

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{1999}}^1$

素因数の和:2509

約数の個数: 96

約数和(自身を含む): 2283840000

約数和(自身を除く): 1512817704

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 487, 792, 974, 1461, 1948, 1999, 2922, 3896, 3998, 4383, 5357, 5844, 5997, 7996, 8766, 10714, 11688, 11994, 15992, 16071, 17532, 17991, 21428, 21989, 23988, 32142, 35064, 35982, 42856, 43978, 47976, 48213, 64284, 65967, 71964, 87956, 96426, 128568, 131934, 143928, 175912, 192852, 197901, 263868, 385704, 395802, 527736, 791604, 973513, 1583208, 1947026, 2920539, 3894052, 5841078, 7788104, 8761617, 10708643, 11682156, 17523234, 21417286, 23364312, 32125929, 35046468, 42834572, 64251858, 70092936, 85669144, 96377787, 128503716, 192755574, 257007432, 385511148, 771022296]

約数ペア:

[(1, 771022296), (2, 385511148), (3, 257007432), (4, 192755574), (6, 128503716), (8, 96377787), (9, 85669144), (11, 70092936), (12, 64251858), (18, 42834572), (22, 35046468), (24, 32125929), (33, 23364312), (36, 21417286), (44, 17523234), (66, 11682156), (72, 10708643), (88, 8761617), (99, 7788104), (132, 5841078), (198, 3894052), (264, 2920539), (396, 1947026), (487, 1583208), (792, 973513), (974, 791604), (1461, 527736), (1948, 395802), (1999, 385704), (2922, 263868), (3896, 197901), (3998, 192852), (4383, 175912), (5357, 143928), (5844, 131934), (5997, 128568), (7996, 96426), (8766, 87956), (10714, 71964), (11688, 65967), (11994, 64284), (15992, 48213), (16071, 47976), (17532, 43978), (17991, 42856), (21428, 35982), (21989, 35064), (23988, 32142)]