328034448

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1$

素因数の和:756

約数の個数: 240

約数和(自身を含む): 1153676160

約数和(自身を除く): 825641712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 81, 84, 102, 108, 112, 119, 126, 136, 144, 153, 162, 168, 189, 204, 216, 238, 243, 252, 272, 306, 324, 336, 357, 378, 408, 432, 459, 476, 486, 504, 567, 612, 648, 709, 714, 756, 816, 918, 952, 972, 1008, 1071, 1134, 1224, 1296, 1377, 1418, 1428, 1512, 1701, 1836, 1904, 1944, 2127, 2142, 2268, 2448, 2754, 2836, 2856, 3024, 3213, 3402, 3672, 3888, 4131, 4254, 4284, 4536, 4963, 5508, 5672, 5712, 6381, 6426, 6804, 7344, 8262, 8508, 8568, 9072, 9639, 9926, 11016, 11344, 12053, 12762, 12852, 13608, 14889, 16524, 17016, 17136, 19143, 19278, 19852, 22032, 24106, 25524, 25704, 27216, 28917, 29778, 33048, 34032, 36159, 38286, 38556, 39704, 44667, 48212, 51048, 51408, 57429, 57834, 59556, 66096, 72318, 76572, 77112, 79408, 84371, 89334, 96424, 102096, 108477, 114858, 115668, 119112, 134001, 144636, 153144, 154224, 168742, 172287, 178668, 192848, 216954, 229716, 231336, 238224, 253113, 268002, 289272, 306288, 325431, 337484, 344574, 357336, 402003, 433908, 459432, 462672, 506226, 536004, 578544, 650862, 674968, 689148, 714672, 759339, 804006, 867816, 918864, 976293, 1012452, 1072008, 1206009, 1301724, 1349936, 1378296, 1518678, 1608012, 1735632, 1952586, 2024904, 2144016, 2278017, 2412018, 2603448, 2756592, 2928879, 3037356, 3216024, 3905172, 4049808, 4556034, 4824036, 5206896, 5857758, 6074712, 6432048, 6834051, 7810344, 9112068, 9648072, 11715516, 12149424, 13668102, 15620688, 18224136, 19296144, 20502153, 23431032, 27336204, 36448272, 41004306, 46862064, 54672408, 82008612, 109344816, 164017224, 328034448]

約数ペア:

[(1, 328034448), (2, 164017224), (3, 109344816), (4, 82008612), (6, 54672408), (7, 46862064), (8, 41004306), (9, 36448272), (12, 27336204), (14, 23431032), (16, 20502153), (17, 19296144), (18, 18224136), (21, 15620688), (24, 13668102), (27, 12149424), (28, 11715516), (34, 9648072), (36, 9112068), (42, 7810344), (48, 6834051), (51, 6432048), (54, 6074712), (56, 5857758), (63, 5206896), (68, 4824036), (72, 4556034), (81, 4049808), (84, 3905172), (102, 3216024), (108, 3037356), (112, 2928879), (119, 2756592), (126, 2603448), (136, 2412018), (144, 2278017), (153, 2144016), (162, 2024904), (168, 1952586), (189, 1735632), (204, 1608012), (216, 1518678), (238, 1378296), (243, 1349936), (252, 1301724), (272, 1206009), (306, 1072008), (324, 1012452), (336, 976293), (357, 918864), (378, 867816), (408, 804006), (432, 759339), (459, 714672), (476, 689148), (486, 674968), (504, 650862), (567, 578544), (612, 536004), (648, 506226), (709, 462672), (714, 459432), (756, 433908), (816, 402003), (918, 357336), (952, 344574), (972, 337484), (1008, 325431), (1071, 306288), (1134, 289272), (1224, 268002), (1296, 253113), (1377, 238224), (1418, 231336), (1428, 229716), (1512, 216954), (1701, 192848), (1836, 178668), (1904, 172287), (1944, 168742), (2127, 154224), (2142, 153144), (2268, 144636), (2448, 134001), (2754, 119112), (2836, 115668), (2856, 114858), (3024, 108477), (3213, 102096), (3402, 96424), (3672, 89334), (3888, 84371), (4131, 79408), (4254, 77112), (4284, 76572), (4536, 72318), (4963, 66096), (5508, 59556), (5672, 57834), (5712, 57429), (6381, 51408), (6426, 51048), (6804, 48212), (7344, 44667), (8262, 39704), (8508, 38556), (8568, 38286), (9072, 36159), (9639, 34032), (9926, 33048), (11016, 29778), (11344, 28917), (12053, 27216), (12762, 25704), (12852, 25524), (13608, 24106), (14889, 22032), (16524, 19852), (17016, 19278), (17136, 19143)]