839231712

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{389}}^1$

素因数の和:646

約数の個数: 192

約数和(自身を含む): 2688940800

約数和(自身を除く): 1849709088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 132, 144, 176, 198, 216, 227, 264, 288, 297, 352, 389, 396, 432, 454, 528, 594, 681, 778, 792, 864, 908, 1056, 1167, 1188, 1362, 1556, 1584, 1816, 2043, 2334, 2376, 2497, 2724, 3112, 3168, 3501, 3632, 4086, 4279, 4668, 4752, 4994, 5448, 6129, 6224, 7002, 7264, 7491, 8172, 8558, 9336, 9504, 9988, 10503, 10896, 12258, 12448, 12837, 14004, 14982, 16344, 17116, 18672, 19976, 21006, 21792, 22473, 24516, 25674, 28008, 29964, 32688, 34232, 37344, 38511, 39952, 42012, 44946, 49032, 51348, 56016, 59928, 65376, 67419, 68464, 77022, 79904, 84024, 88303, 89892, 98064, 102696, 112032, 115533, 119856, 134838, 136928, 154044, 168048, 176606, 179784, 196128, 205392, 231066, 239712, 264909, 269676, 308088, 336096, 353212, 359568, 410784, 462132, 529818, 539352, 616176, 706424, 719136, 794727, 924264, 971333, 1059636, 1078704, 1232352, 1412848, 1589454, 1848528, 1942666, 2119272, 2157408, 2384181, 2825696, 2913999, 3178908, 3697056, 3885332, 4238544, 4768362, 5827998, 6357816, 7770664, 8477088, 8741997, 9536724, 11655996, 12715632, 15541328, 17483994, 19073448, 23311992, 25431264, 26225991, 31082656, 34967988, 38146896, 46623984, 52451982, 69935976, 76293792, 93247968, 104903964, 139871952, 209807928, 279743904, 419615856, 839231712]

約数ペア:

[(1, 839231712), (2, 419615856), (3, 279743904), (4, 209807928), (6, 139871952), (8, 104903964), (9, 93247968), (11, 76293792), (12, 69935976), (16, 52451982), (18, 46623984), (22, 38146896), (24, 34967988), (27, 31082656), (32, 26225991), (33, 25431264), (36, 23311992), (44, 19073448), (48, 17483994), (54, 15541328), (66, 12715632), (72, 11655996), (88, 9536724), (96, 8741997), (99, 8477088), (108, 7770664), (132, 6357816), (144, 5827998), (176, 4768362), (198, 4238544), (216, 3885332), (227, 3697056), (264, 3178908), (288, 2913999), (297, 2825696), (352, 2384181), (389, 2157408), (396, 2119272), (432, 1942666), (454, 1848528), (528, 1589454), (594, 1412848), (681, 1232352), (778, 1078704), (792, 1059636), (864, 971333), (908, 924264), (1056, 794727), (1167, 719136), (1188, 706424), (1362, 616176), (1556, 539352), (1584, 529818), (1816, 462132), (2043, 410784), (2334, 359568), (2376, 353212), (2497, 336096), (2724, 308088), (3112, 269676), (3168, 264909), (3501, 239712), (3632, 231066), (4086, 205392), (4279, 196128), (4668, 179784), (4752, 176606), (4994, 168048), (5448, 154044), (6129, 136928), (6224, 134838), (7002, 119856), (7264, 115533), (7491, 112032), (8172, 102696), (8558, 98064), (9336, 89892), (9504, 88303), (9988, 84024), (10503, 79904), (10896, 77022), (12258, 68464), (12448, 67419), (12837, 65376), (14004, 59928), (14982, 56016), (16344, 51348), (17116, 49032), (18672, 44946), (19976, 42012), (21006, 39952), (21792, 38511), (22473, 37344), (24516, 34232), (25674, 32688), (28008, 29964)]