170321256

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2099}}^1$

素因数の和:2148

約数の個数: 144

約数和(自身を含む): 560196000

約数和(自身を除く): 389874744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 49, 56, 63, 69, 72, 84, 92, 98, 126, 138, 147, 161, 168, 184, 196, 207, 252, 276, 294, 322, 392, 414, 441, 483, 504, 552, 588, 644, 828, 882, 966, 1127, 1176, 1288, 1449, 1656, 1764, 1932, 2099, 2254, 2898, 3381, 3528, 3864, 4198, 4508, 5796, 6297, 6762, 8396, 9016, 10143, 11592, 12594, 13524, 14693, 16792, 18891, 20286, 25188, 27048, 29386, 37782, 40572, 44079, 48277, 50376, 58772, 75564, 81144, 88158, 96554, 102851, 117544, 132237, 144831, 151128, 176316, 193108, 205702, 264474, 289662, 308553, 337939, 352632, 386216, 411404, 434493, 528948, 579324, 617106, 675878, 822808, 868986, 925659, 1013817, 1057896, 1158648, 1234212, 1351756, 1737972, 1851318, 2027634, 2365573, 2468424, 2703512, 3041451, 3475944, 3702636, 4055268, 4731146, 6082902, 7096719, 7405272, 8110536, 9462292, 12165804, 14193438, 18924584, 21290157, 24331608, 28386876, 42580314, 56773752, 85160628, 170321256]

約数ペア:

[(1, 170321256), (2, 85160628), (3, 56773752), (4, 42580314), (6, 28386876), (7, 24331608), (8, 21290157), (9, 18924584), (12, 14193438), (14, 12165804), (18, 9462292), (21, 8110536), (23, 7405272), (24, 7096719), (28, 6082902), (36, 4731146), (42, 4055268), (46, 3702636), (49, 3475944), (56, 3041451), (63, 2703512), (69, 2468424), (72, 2365573), (84, 2027634), (92, 1851318), (98, 1737972), (126, 1351756), (138, 1234212), (147, 1158648), (161, 1057896), (168, 1013817), (184, 925659), (196, 868986), (207, 822808), (252, 675878), (276, 617106), (294, 579324), (322, 528948), (392, 434493), (414, 411404), (441, 386216), (483, 352632), (504, 337939), (552, 308553), (588, 289662), (644, 264474), (828, 205702), (882, 193108), (966, 176316), (1127, 151128), (1176, 144831), (1288, 132237), (1449, 117544), (1656, 102851), (1764, 96554), (1932, 88158), (2099, 81144), (2254, 75564), (2898, 58772), (3381, 50376), (3528, 48277), (3864, 44079), (4198, 40572), (4508, 37782), (5796, 29386), (6297, 27048), (6762, 25188), (8396, 20286), (9016, 18891), (10143, 16792), (11592, 14693), (12594, 13524)]