2980324776

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{8431}}^1$

素因数の和:8567

約数の個数: 128

約数和(自身を含む): 8839434240

約数和(自身を除く): 5859109464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 103, 104, 132, 143, 156, 206, 264, 286, 309, 312, 412, 429, 572, 618, 824, 858, 1133, 1144, 1236, 1339, 1716, 2266, 2472, 2678, 3399, 3432, 4017, 4532, 5356, 6798, 8034, 8431, 9064, 10712, 13596, 14729, 16068, 16862, 25293, 27192, 29458, 32136, 33724, 44187, 50586, 58916, 67448, 88374, 92741, 101172, 109603, 117832, 176748, 185482, 202344, 219206, 278223, 328809, 353496, 370964, 438412, 556446, 657618, 741928, 868393, 876824, 1112892, 1205633, 1315236, 1736786, 2225784, 2411266, 2605179, 2630472, 3473572, 3616899, 4822532, 5210358, 6947144, 7233798, 9552323, 9645064, 10420716, 11289109, 14467596, 19104646, 20841432, 22578218, 28656969, 28935192, 33867327, 38209292, 45156436, 57313938, 67734654, 76418584, 90312872, 114627876, 124180199, 135469308, 229255752, 248360398, 270938616, 372540597, 496720796, 745081194, 993441592, 1490162388, 2980324776]

約数ペア:

[(1, 2980324776), (2, 1490162388), (3, 993441592), (4, 745081194), (6, 496720796), (8, 372540597), (11, 270938616), (12, 248360398), (13, 229255752), (22, 135469308), (24, 124180199), (26, 114627876), (33, 90312872), (39, 76418584), (44, 67734654), (52, 57313938), (66, 45156436), (78, 38209292), (88, 33867327), (103, 28935192), (104, 28656969), (132, 22578218), (143, 20841432), (156, 19104646), (206, 14467596), (264, 11289109), (286, 10420716), (309, 9645064), (312, 9552323), (412, 7233798), (429, 6947144), (572, 5210358), (618, 4822532), (824, 3616899), (858, 3473572), (1133, 2630472), (1144, 2605179), (1236, 2411266), (1339, 2225784), (1716, 1736786), (2266, 1315236), (2472, 1205633), (2678, 1112892), (3399, 876824), (3432, 868393), (4017, 741928), (4532, 657618), (5356, 556446), (6798, 438412), (8034, 370964), (8431, 353496), (9064, 328809), (10712, 278223), (13596, 219206), (14729, 202344), (16068, 185482), (16862, 176748), (25293, 117832), (27192, 109603), (29458, 101172), (32136, 92741), (33724, 88374), (44187, 67448), (50586, 58916)]