912965256

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{28753}}^1$

素因数の和:28785

約数の個数: 120

約数和(自身を含む): 2974745070

約数和(自身を除く): 2061779814

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2268, 2646, 3528, 3969, 4536, 5292, 7938, 10584, 15876, 28753, 31752, 57506, 86259, 115012, 172518, 201271, 230024, 258777, 345036, 402542, 517554, 603813, 690072, 776331, 805084, 1035108, 1207626, 1408897, 1552662, 1610168, 1811439, 2070216, 2328993, 2415252, 2817794, 3105324, 3622878, 4226691, 4657986, 4830504, 5434317, 5635588, 6210648, 7245756, 8453382, 9315972, 10868634, 11271176, 12680073, 14491512, 16302951, 16906764, 18631944, 21737268, 25360146, 32605902, 33813528, 38040219, 43474536, 50720292, 65211804, 76080438, 101440584, 114120657, 130423608, 152160876, 228241314, 304321752, 456482628, 912965256]

約数ペア:

[(1, 912965256), (2, 456482628), (3, 304321752), (4, 228241314), (6, 152160876), (7, 130423608), (8, 114120657), (9, 101440584), (12, 76080438), (14, 65211804), (18, 50720292), (21, 43474536), (24, 38040219), (27, 33813528), (28, 32605902), (36, 25360146), (42, 21737268), (49, 18631944), (54, 16906764), (56, 16302951), (63, 14491512), (72, 12680073), (81, 11271176), (84, 10868634), (98, 9315972), (108, 8453382), (126, 7245756), (147, 6210648), (162, 5635588), (168, 5434317), (189, 4830504), (196, 4657986), (216, 4226691), (252, 3622878), (294, 3105324), (324, 2817794), (378, 2415252), (392, 2328993), (441, 2070216), (504, 1811439), (567, 1610168), (588, 1552662), (648, 1408897), (756, 1207626), (882, 1035108), (1134, 805084), (1176, 776331), (1323, 690072), (1512, 603813), (1764, 517554), (2268, 402542), (2646, 345036), (3528, 258777), (3969, 230024), (4536, 201271), (5292, 172518), (7938, 115012), (10584, 86259), (15876, 57506), (28753, 31752)]