1977353424

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1567}}^1$

素因数の和:1734

約数の個数: 160

約数和(自身を含む): 5972951040

約数和(自身を除く): 3995597616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 127, 138, 144, 184, 207, 216, 254, 276, 368, 381, 414, 432, 508, 552, 621, 762, 828, 1016, 1104, 1143, 1242, 1524, 1567, 1656, 2032, 2286, 2484, 2921, 3048, 3134, 3312, 3429, 4572, 4701, 4968, 5842, 6096, 6268, 6858, 8763, 9144, 9402, 9936, 11684, 12536, 13716, 14103, 17526, 18288, 18804, 23368, 25072, 26289, 27432, 28206, 35052, 36041, 37608, 42309, 46736, 52578, 54864, 56412, 70104, 72082, 75216, 78867, 84618, 105156, 108123, 112824, 140208, 144164, 157734, 169236, 199009, 210312, 216246, 225648, 288328, 315468, 324369, 338472, 398018, 420624, 432492, 576656, 597027, 630936, 648738, 676944, 796036, 864984, 973107, 1194054, 1261872, 1297476, 1592072, 1729968, 1791081, 1946214, 2388108, 2594952, 3184144, 3582162, 3892428, 4577207, 4776216, 5189904, 5373243, 7164324, 7784856, 9154414, 9552432, 10746486, 13731621, 14328648, 15569712, 18308828, 21492972, 27463242, 28657296, 36617656, 41194863, 42985944, 54926484, 73235312, 82389726, 85971888, 109852968, 123584589, 164779452, 219705936, 247169178, 329558904, 494338356, 659117808, 988676712, 1977353424]

約数ペア:

[(1, 1977353424), (2, 988676712), (3, 659117808), (4, 494338356), (6, 329558904), (8, 247169178), (9, 219705936), (12, 164779452), (16, 123584589), (18, 109852968), (23, 85971888), (24, 82389726), (27, 73235312), (36, 54926484), (46, 42985944), (48, 41194863), (54, 36617656), (69, 28657296), (72, 27463242), (92, 21492972), (108, 18308828), (127, 15569712), (138, 14328648), (144, 13731621), (184, 10746486), (207, 9552432), (216, 9154414), (254, 7784856), (276, 7164324), (368, 5373243), (381, 5189904), (414, 4776216), (432, 4577207), (508, 3892428), (552, 3582162), (621, 3184144), (762, 2594952), (828, 2388108), (1016, 1946214), (1104, 1791081), (1143, 1729968), (1242, 1592072), (1524, 1297476), (1567, 1261872), (1656, 1194054), (2032, 973107), (2286, 864984), (2484, 796036), (2921, 676944), (3048, 648738), (3134, 630936), (3312, 597027), (3429, 576656), (4572, 432492), (4701, 420624), (4968, 398018), (5842, 338472), (6096, 324369), (6268, 315468), (6858, 288328), (8763, 225648), (9144, 216246), (9402, 210312), (9936, 199009), (11684, 169236), (12536, 157734), (13716, 144164), (14103, 140208), (17526, 112824), (18288, 108123), (18804, 105156), (23368, 84618), (25072, 78867), (26289, 75216), (27432, 72082), (28206, 70104), (35052, 56412), (36041, 54864), (37608, 52578), (42309, 46736)]