1009968674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2$

素因数の和:133

約数の個数: 144

約数和(自身を含む): 2065733280

約数和(自身を除く): 1055764606

約数列:

[1, 2, 11, 13, 17, 19, 22, 26, 29, 34, 38, 58, 143, 169, 187, 209, 221, 247, 286, 319, 323, 338, 374, 377, 418, 442, 493, 494, 551, 638, 646, 754, 841, 986, 1102, 1682, 1859, 2431, 2717, 2873, 3211, 3553, 3718, 4147, 4199, 4862, 4901, 5423, 5434, 5746, 6061, 6409, 6422, 7106, 7163, 8294, 8398, 9251, 9367, 9802, 10846, 10933, 12122, 12818, 14297, 14326, 15979, 18502, 18734, 21866, 28594, 31603, 31958, 35321, 46189, 53911, 54587, 63206, 70499, 70642, 78793, 83317, 92378, 93119, 103037, 107822, 109174, 120263, 121771, 140998, 142129, 157267, 157586, 166634, 175769, 185861, 186238, 206074, 207727, 240526, 243542, 271643, 284258, 314534, 351538, 371722, 415454, 543286, 600457, 916487, 1024309, 1200914, 1339481, 1563419, 1583023, 1832974, 2044471, 2048618, 2284997, 2416193, 2678962, 2700451, 2988073, 3126838, 3166046, 3531359, 4088942, 4569994, 4832386, 5400902, 5976146, 7062718, 17413253, 26578123, 29704961, 34826506, 38844949, 45907667, 53156246, 59409922, 77689898, 91815334, 504984337, 1009968674]

約数ペア:

[(1, 1009968674), (2, 504984337), (11, 91815334), (13, 77689898), (17, 59409922), (19, 53156246), (22, 45907667), (26, 38844949), (29, 34826506), (34, 29704961), (38, 26578123), (58, 17413253), (143, 7062718), (169, 5976146), (187, 5400902), (209, 4832386), (221, 4569994), (247, 4088942), (286, 3531359), (319, 3166046), (323, 3126838), (338, 2988073), (374, 2700451), (377, 2678962), (418, 2416193), (442, 2284997), (493, 2048618), (494, 2044471), (551, 1832974), (638, 1583023), (646, 1563419), (754, 1339481), (841, 1200914), (986, 1024309), (1102, 916487), (1682, 600457), (1859, 543286), (2431, 415454), (2717, 371722), (2873, 351538), (3211, 314534), (3553, 284258), (3718, 271643), (4147, 243542), (4199, 240526), (4862, 207727), (4901, 206074), (5423, 186238), (5434, 185861), (5746, 175769), (6061, 166634), (6409, 157586), (6422, 157267), (7106, 142129), (7163, 140998), (8294, 121771), (8398, 120263), (9251, 109174), (9367, 107822), (9802, 103037), (10846, 93119), (10933, 92378), (12122, 83317), (12818, 78793), (14297, 70642), (14326, 70499), (15979, 63206), (18502, 54587), (18734, 53911), (21866, 46189), (28594, 35321), (31603, 31958)]