7571249424

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{2837}}^1$

素因数の和:3325

約数の個数: 120

約数和(自身を含む): 21739715712

約数和(自身を除く): 14168466288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 431, 516, 688, 774, 862, 1032, 1293, 1548, 1724, 2064, 2586, 2837, 3096, 3448, 3879, 5172, 5674, 6192, 6896, 7758, 8511, 10344, 11348, 15516, 17022, 18533, 20688, 22696, 25533, 31032, 34044, 37066, 45392, 51066, 55599, 62064, 68088, 74132, 102132, 111198, 121991, 136176, 148264, 166797, 204264, 222396, 243982, 296528, 333594, 365973, 408528, 444792, 487964, 667188, 731946, 889584, 975928, 1097919, 1222747, 1334376, 1463892, 1951856, 2195838, 2445494, 2668752, 2927784, 3668241, 4391676, 4890988, 5855568, 7336482, 8783352, 9781976, 11004723, 14672964, 17566704, 19563952, 22009446, 29345928, 44018892, 52578121, 58691856, 88037784, 105156242, 157734363, 176075568, 210312484, 315468726, 420624968, 473203089, 630937452, 841249936, 946406178, 1261874904, 1892812356, 2523749808, 3785624712, 7571249424]

約数ペア:

[(1, 7571249424), (2, 3785624712), (3, 2523749808), (4, 1892812356), (6, 1261874904), (8, 946406178), (9, 841249936), (12, 630937452), (16, 473203089), (18, 420624968), (24, 315468726), (36, 210312484), (43, 176075568), (48, 157734363), (72, 105156242), (86, 88037784), (129, 58691856), (144, 52578121), (172, 44018892), (258, 29345928), (344, 22009446), (387, 19563952), (431, 17566704), (516, 14672964), (688, 11004723), (774, 9781976), (862, 8783352), (1032, 7336482), (1293, 5855568), (1548, 4890988), (1724, 4391676), (2064, 3668241), (2586, 2927784), (2837, 2668752), (3096, 2445494), (3448, 2195838), (3879, 1951856), (5172, 1463892), (5674, 1334376), (6192, 1222747), (6896, 1097919), (7758, 975928), (8511, 889584), (10344, 731946), (11348, 667188), (15516, 487964), (17022, 444792), (18533, 408528), (20688, 365973), (22696, 333594), (25533, 296528), (31032, 243982), (34044, 222396), (37066, 204264), (45392, 166797), (51066, 148264), (55599, 136176), (62064, 121991), (68088, 111198), (74132, 102132)]