8014553008

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1213}}^1$

素因数の和:1443

約数の個数: 160

約数和(自身を含む): 20116426752

約数和(自身を除く): 12101873744

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 173, 176, 217, 248, 308, 341, 346, 434, 496, 616, 682, 692, 868, 1211, 1213, 1232, 1364, 1384, 1736, 1903, 2387, 2422, 2426, 2728, 2768, 3472, 3806, 4774, 4844, 4852, 5363, 5456, 7612, 8491, 9548, 9688, 9704, 10726, 13321, 13343, 15224, 16982, 19096, 19376, 19408, 21452, 26642, 26686, 30448, 33964, 37541, 37603, 38192, 42904, 53284, 53372, 58993, 67928, 75082, 75206, 85808, 93401, 106568, 106744, 117986, 135856, 150164, 150412, 186802, 209849, 213136, 213488, 235972, 263221, 300328, 300824, 373604, 412951, 413633, 419698, 471944, 526442, 600656, 601648, 747208, 825902, 827266, 839396, 943888, 1052884, 1468943, 1494416, 1651804, 1654532, 1678792, 2105768, 2308339, 2895431, 2937886, 3303608, 3309064, 3357584, 4211536, 4616678, 5790862, 5875772, 6505319, 6607216, 6618128, 9233356, 11581724, 11751544, 13010638, 16158373, 18466712, 23163448, 23503088, 26021276, 32316746, 36933424, 45537233, 46326896, 52042552, 64633492, 71558509, 91074466, 104085104, 129266984, 143117018, 182148932, 258533968, 286234036, 364297864, 500909563, 572468072, 728595728, 1001819126, 1144936144, 2003638252, 4007276504, 8014553008]

約数ペア:

[(1, 8014553008), (2, 4007276504), (4, 2003638252), (7, 1144936144), (8, 1001819126), (11, 728595728), (14, 572468072), (16, 500909563), (22, 364297864), (28, 286234036), (31, 258533968), (44, 182148932), (56, 143117018), (62, 129266984), (77, 104085104), (88, 91074466), (112, 71558509), (124, 64633492), (154, 52042552), (173, 46326896), (176, 45537233), (217, 36933424), (248, 32316746), (308, 26021276), (341, 23503088), (346, 23163448), (434, 18466712), (496, 16158373), (616, 13010638), (682, 11751544), (692, 11581724), (868, 9233356), (1211, 6618128), (1213, 6607216), (1232, 6505319), (1364, 5875772), (1384, 5790862), (1736, 4616678), (1903, 4211536), (2387, 3357584), (2422, 3309064), (2426, 3303608), (2728, 2937886), (2768, 2895431), (3472, 2308339), (3806, 2105768), (4774, 1678792), (4844, 1654532), (4852, 1651804), (5363, 1494416), (5456, 1468943), (7612, 1052884), (8491, 943888), (9548, 839396), (9688, 827266), (9704, 825902), (10726, 747208), (13321, 601648), (13343, 600656), (15224, 526442), (16982, 471944), (19096, 419698), (19376, 413633), (19408, 412951), (21452, 373604), (26642, 300824), (26686, 300328), (30448, 263221), (33964, 235972), (37541, 213488), (37603, 213136), (38192, 209849), (42904, 186802), (53284, 150412), (53372, 150164), (58993, 135856), (67928, 117986), (75082, 106744), (75206, 106568), (85808, 93401)]