10639390216

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{1609}}^1$

素因数の和:1959

約数の個数: 128

約数和(自身を含む): 25446758400

約数和(自身を除く): 14807368184

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 293, 364, 403, 434, 586, 728, 806, 868, 1172, 1609, 1612, 1736, 2051, 2344, 2821, 3218, 3224, 3809, 4102, 5642, 6436, 7618, 8204, 9083, 11263, 11284, 12872, 15236, 16408, 18166, 20917, 22526, 22568, 26663, 30472, 36332, 41834, 45052, 49879, 53326, 63581, 72664, 83668, 90104, 99758, 106652, 118079, 127162, 146419, 167336, 199516, 213304, 236158, 254324, 292838, 349153, 399032, 471437, 472316, 508648, 585676, 648427, 698306, 826553, 942874, 944632, 1171352, 1296854, 1396612, 1653106, 1885748, 2593708, 2793224, 3300059, 3306212, 3771496, 4538989, 5187416, 6128681, 6600118, 6612424, 9077978, 12257362, 13200236, 14614547, 18155956, 24514724, 26400472, 29229094, 36311912, 42900767, 49029448, 58458188, 85801534, 102301829, 116916376, 171603068, 189989111, 204603658, 343206136, 379978222, 409207316, 759956444, 818414632, 1329923777, 1519912888, 2659847554, 5319695108, 10639390216]

約数ペア:

[(1, 10639390216), (2, 5319695108), (4, 2659847554), (7, 1519912888), (8, 1329923777), (13, 818414632), (14, 759956444), (26, 409207316), (28, 379978222), (31, 343206136), (52, 204603658), (56, 189989111), (62, 171603068), (91, 116916376), (104, 102301829), (124, 85801534), (182, 58458188), (217, 49029448), (248, 42900767), (293, 36311912), (364, 29229094), (403, 26400472), (434, 24514724), (586, 18155956), (728, 14614547), (806, 13200236), (868, 12257362), (1172, 9077978), (1609, 6612424), (1612, 6600118), (1736, 6128681), (2051, 5187416), (2344, 4538989), (2821, 3771496), (3218, 3306212), (3224, 3300059), (3809, 2793224), (4102, 2593708), (5642, 1885748), (6436, 1653106), (7618, 1396612), (8204, 1296854), (9083, 1171352), (11263, 944632), (11284, 942874), (12872, 826553), (15236, 698306), (16408, 648427), (18166, 585676), (20917, 508648), (22526, 472316), (22568, 471437), (26663, 399032), (30472, 349153), (36332, 292838), (41834, 254324), (45052, 236158), (49879, 213304), (53326, 199516), (63581, 167336), (72664, 146419), (83668, 127162), (90104, 118079), (99758, 106652)]