458333694

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4909}}^1$

素因数の和:4959

約数の個数: 128

約数和(自身を含む): 1319808000

約数和(自身を除く): 861474306

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 189, 234, 247, 266, 273, 342, 351, 378, 399, 494, 513, 546, 702, 741, 798, 819, 1026, 1197, 1482, 1638, 1729, 2223, 2394, 2457, 3458, 3591, 4446, 4909, 4914, 5187, 6669, 7182, 9818, 10374, 13338, 14727, 15561, 29454, 31122, 34363, 44181, 46683, 63817, 68726, 88362, 93271, 93366, 103089, 127634, 132543, 186542, 191451, 206178, 265086, 279813, 309267, 382902, 446719, 559626, 574353, 618534, 652897, 839439, 893438, 927801, 1148706, 1212523, 1305794, 1340157, 1678878, 1723059, 1855602, 1958691, 2425046, 2518317, 2680314, 3446118, 3637569, 3917382, 4020471, 5036634, 5876073, 7275138, 8040942, 8487661, 10912707, 11752146, 12061413, 16975322, 17628219, 21825414, 24122826, 25462983, 32738121, 35256438, 50925966, 65476242, 76388949, 152777898, 229166847, 458333694]

約数ペア:

[(1, 458333694), (2, 229166847), (3, 152777898), (6, 76388949), (7, 65476242), (9, 50925966), (13, 35256438), (14, 32738121), (18, 25462983), (19, 24122826), (21, 21825414), (26, 17628219), (27, 16975322), (38, 12061413), (39, 11752146), (42, 10912707), (54, 8487661), (57, 8040942), (63, 7275138), (78, 5876073), (91, 5036634), (114, 4020471), (117, 3917382), (126, 3637569), (133, 3446118), (171, 2680314), (182, 2518317), (189, 2425046), (234, 1958691), (247, 1855602), (266, 1723059), (273, 1678878), (342, 1340157), (351, 1305794), (378, 1212523), (399, 1148706), (494, 927801), (513, 893438), (546, 839439), (702, 652897), (741, 618534), (798, 574353), (819, 559626), (1026, 446719), (1197, 382902), (1482, 309267), (1638, 279813), (1729, 265086), (2223, 206178), (2394, 191451), (2457, 186542), (3458, 132543), (3591, 127634), (4446, 103089), (4909, 93366), (4914, 93271), (5187, 88362), (6669, 68726), (7182, 63817), (9818, 46683), (10374, 44181), (13338, 34363), (14727, 31122), (15561, 29454)]