15672891024

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{218993}}^1$

素因数の和:219085

約数の個数: 120

約数和(自身を含む): 50834639232

約数和(自身を除く): 35161748208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 71, 72, 84, 112, 126, 142, 144, 168, 213, 252, 284, 336, 426, 497, 504, 568, 639, 852, 994, 1008, 1136, 1278, 1491, 1704, 1988, 2556, 2982, 3408, 3976, 4473, 5112, 5964, 7952, 8946, 10224, 11928, 17892, 23856, 35784, 71568, 218993, 437986, 656979, 875972, 1313958, 1532951, 1751944, 1970937, 2627916, 3065902, 3503888, 3941874, 4598853, 5255832, 6131804, 7883748, 9197706, 10511664, 12263608, 13796559, 15548503, 15767496, 18395412, 24527216, 27593118, 31097006, 31534992, 36790824, 46645509, 55186236, 62194012, 73581648, 93291018, 108839521, 110372472, 124388024, 139936527, 186582036, 217679042, 220744944, 248776048, 279873054, 326518563, 373164072, 435358084, 559746108, 653037126, 746328144, 870716168, 979555689, 1119492216, 1306074252, 1741432336, 1959111378, 2238984432, 2612148504, 3918222756, 5224297008, 7836445512, 15672891024]

約数ペア:

[(1, 15672891024), (2, 7836445512), (3, 5224297008), (4, 3918222756), (6, 2612148504), (7, 2238984432), (8, 1959111378), (9, 1741432336), (12, 1306074252), (14, 1119492216), (16, 979555689), (18, 870716168), (21, 746328144), (24, 653037126), (28, 559746108), (36, 435358084), (42, 373164072), (48, 326518563), (56, 279873054), (63, 248776048), (71, 220744944), (72, 217679042), (84, 186582036), (112, 139936527), (126, 124388024), (142, 110372472), (144, 108839521), (168, 93291018), (213, 73581648), (252, 62194012), (284, 55186236), (336, 46645509), (426, 36790824), (497, 31534992), (504, 31097006), (568, 27593118), (639, 24527216), (852, 18395412), (994, 15767496), (1008, 15548503), (1136, 13796559), (1278, 12263608), (1491, 10511664), (1704, 9197706), (1988, 7883748), (2556, 6131804), (2982, 5255832), (3408, 4598853), (3976, 3941874), (4473, 3503888), (5112, 3065902), (5964, 2627916), (7952, 1970937), (8946, 1751944), (10224, 1532951), (11928, 1313958), (17892, 875972), (23856, 656979), (35784, 437986), (71568, 218993)]