1606952016

素因数分解:

$2^4\times 3^2\times {\mathrm{101}}^1\times {\mathrm{313}}^1\times {\mathrm{353}}^1$

素因数の和:781

約数の個数: 120

約数和(自身を含む): 4569178536

約数和(自身を除く): 2962226520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 101, 144, 202, 303, 313, 353, 404, 606, 626, 706, 808, 909, 939, 1059, 1212, 1252, 1412, 1616, 1818, 1878, 2118, 2424, 2504, 2817, 2824, 3177, 3636, 3756, 4236, 4848, 5008, 5634, 5648, 6354, 7272, 7512, 8472, 11268, 12708, 14544, 15024, 16944, 22536, 25416, 31613, 35653, 45072, 50832, 63226, 71306, 94839, 106959, 110489, 126452, 142612, 189678, 213918, 220978, 252904, 284517, 285224, 320877, 331467, 379356, 427836, 441956, 505808, 569034, 570448, 641754, 662934, 758712, 855672, 883912, 994401, 1138068, 1283508, 1325868, 1517424, 1711344, 1767824, 1988802, 2276136, 2567016, 2651736, 3977604, 4552272, 5134032, 5303472, 7955208, 11159389, 15910416, 22318778, 33478167, 44637556, 66956334, 89275112, 100434501, 133912668, 178550224, 200869002, 267825336, 401738004, 535650672, 803476008, 1606952016]

約数ペア:

[(1, 1606952016), (2, 803476008), (3, 535650672), (4, 401738004), (6, 267825336), (8, 200869002), (9, 178550224), (12, 133912668), (16, 100434501), (18, 89275112), (24, 66956334), (36, 44637556), (48, 33478167), (72, 22318778), (101, 15910416), (144, 11159389), (202, 7955208), (303, 5303472), (313, 5134032), (353, 4552272), (404, 3977604), (606, 2651736), (626, 2567016), (706, 2276136), (808, 1988802), (909, 1767824), (939, 1711344), (1059, 1517424), (1212, 1325868), (1252, 1283508), (1412, 1138068), (1616, 994401), (1818, 883912), (1878, 855672), (2118, 758712), (2424, 662934), (2504, 641754), (2817, 570448), (2824, 569034), (3177, 505808), (3636, 441956), (3756, 427836), (4236, 379356), (4848, 331467), (5008, 320877), (5634, 285224), (5648, 284517), (6354, 252904), (7272, 220978), (7512, 213918), (8472, 189678), (11268, 142612), (12708, 126452), (14544, 110489), (15024, 106959), (16944, 94839), (22536, 71306), (25416, 63226), (31613, 50832), (35653, 45072)]