1020528054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{547}}^1$

素因数の和:659

約数の個数: 192

約数和(自身を含む): 2929844736

約数和(自身を除く): 1909316682

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 34, 39, 42, 51, 63, 67, 78, 91, 102, 117, 119, 126, 134, 153, 182, 201, 221, 234, 238, 273, 306, 357, 402, 442, 469, 546, 547, 603, 663, 714, 819, 871, 938, 1071, 1094, 1139, 1206, 1326, 1407, 1547, 1638, 1641, 1742, 1989, 2142, 2278, 2613, 2814, 3094, 3282, 3417, 3829, 3978, 4221, 4641, 4923, 5226, 6097, 6834, 7111, 7658, 7839, 7973, 8442, 9282, 9299, 9846, 10251, 11487, 12194, 13923, 14222, 14807, 15678, 15946, 18291, 18598, 20502, 21333, 22974, 23919, 27846, 27897, 29614, 34461, 36582, 36649, 42666, 44421, 47838, 49777, 54873, 55794, 63999, 65093, 68922, 71757, 73298, 83691, 88842, 99554, 103649, 109746, 109947, 120887, 127998, 130186, 133263, 143514, 149331, 167382, 195279, 207298, 219894, 241774, 256543, 266526, 298662, 310947, 329841, 362661, 390558, 447993, 476437, 513086, 585837, 621894, 623033, 659682, 725322, 769629, 846209, 895986, 932841, 952874, 1087983, 1171674, 1246066, 1429311, 1539258, 1692418, 1865682, 1869099, 2175966, 2308887, 2538627, 2858622, 3335059, 3738198, 4287933, 4361231, 4617774, 5077254, 5607297, 6670118, 7615881, 8099429, 8575866, 8722462, 10005177, 11214594, 13083693, 15231762, 16198858, 20010354, 24298287, 26167386, 30015531, 39251079, 48596574, 56696003, 60031062, 72894861, 78502158, 113392006, 145789722, 170088009, 340176018, 510264027, 1020528054]

約数ペア:

[(1, 1020528054), (2, 510264027), (3, 340176018), (6, 170088009), (7, 145789722), (9, 113392006), (13, 78502158), (14, 72894861), (17, 60031062), (18, 56696003), (21, 48596574), (26, 39251079), (34, 30015531), (39, 26167386), (42, 24298287), (51, 20010354), (63, 16198858), (67, 15231762), (78, 13083693), (91, 11214594), (102, 10005177), (117, 8722462), (119, 8575866), (126, 8099429), (134, 7615881), (153, 6670118), (182, 5607297), (201, 5077254), (221, 4617774), (234, 4361231), (238, 4287933), (273, 3738198), (306, 3335059), (357, 2858622), (402, 2538627), (442, 2308887), (469, 2175966), (546, 1869099), (547, 1865682), (603, 1692418), (663, 1539258), (714, 1429311), (819, 1246066), (871, 1171674), (938, 1087983), (1071, 952874), (1094, 932841), (1139, 895986), (1206, 846209), (1326, 769629), (1407, 725322), (1547, 659682), (1638, 623033), (1641, 621894), (1742, 585837), (1989, 513086), (2142, 476437), (2278, 447993), (2613, 390558), (2814, 362661), (3094, 329841), (3282, 310947), (3417, 298662), (3829, 266526), (3978, 256543), (4221, 241774), (4641, 219894), (4923, 207298), (5226, 195279), (6097, 167382), (6834, 149331), (7111, 143514), (7658, 133263), (7839, 130186), (7973, 127998), (8442, 120887), (9282, 109947), (9299, 109746), (9846, 103649), (10251, 99554), (11487, 88842), (12194, 83691), (13923, 73298), (14222, 71757), (14807, 68922), (15678, 65093), (15946, 63999), (18291, 55794), (18598, 54873), (20502, 49777), (21333, 47838), (22974, 44421), (23919, 42666), (27846, 36649), (27897, 36582), (29614, 34461)]