319654944

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3109}}^1$

素因数の和:3152

約数の個数: 192

約数和(自身を含む): 1128556800

約数和(自身を除く): 808901856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 408, 432, 459, 476, 504, 544, 612, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1224, 1428, 1512, 1632, 1836, 1904, 2016, 2142, 2448, 2856, 3024, 3109, 3213, 3672, 3808, 4284, 4896, 5712, 6048, 6218, 6426, 7344, 8568, 9327, 11424, 12436, 12852, 14688, 17136, 18654, 21763, 24872, 25704, 27981, 34272, 37308, 43526, 49744, 51408, 52853, 55962, 65289, 74616, 83943, 87052, 99488, 102816, 105706, 111924, 130578, 149232, 158559, 167886, 174104, 195867, 211412, 223848, 261156, 298464, 317118, 335772, 348208, 369971, 391734, 422824, 447696, 475677, 522312, 587601, 634236, 671544, 696416, 739942, 783468, 845648, 895392, 951354, 1044624, 1109913, 1175202, 1268472, 1343088, 1427031, 1479884, 1566936, 1691296, 1902708, 2089248, 2219826, 2350404, 2536944, 2686176, 2854062, 2959768, 3133872, 3329739, 3805416, 4439652, 4700808, 5073888, 5708124, 5919536, 6267744, 6659478, 7610832, 8879304, 9401616, 9989217, 11416248, 11839072, 13318956, 15221664, 17758608, 18803232, 19978434, 22832496, 26637912, 35517216, 39956868, 45664992, 53275824, 79913736, 106551648, 159827472, 319654944]

約数ペア:

[(1, 319654944), (2, 159827472), (3, 106551648), (4, 79913736), (6, 53275824), (7, 45664992), (8, 39956868), (9, 35517216), (12, 26637912), (14, 22832496), (16, 19978434), (17, 18803232), (18, 17758608), (21, 15221664), (24, 13318956), (27, 11839072), (28, 11416248), (32, 9989217), (34, 9401616), (36, 8879304), (42, 7610832), (48, 6659478), (51, 6267744), (54, 5919536), (56, 5708124), (63, 5073888), (68, 4700808), (72, 4439652), (84, 3805416), (96, 3329739), (102, 3133872), (108, 2959768), (112, 2854062), (119, 2686176), (126, 2536944), (136, 2350404), (144, 2219826), (153, 2089248), (168, 1902708), (189, 1691296), (204, 1566936), (216, 1479884), (224, 1427031), (238, 1343088), (252, 1268472), (272, 1175202), (288, 1109913), (306, 1044624), (336, 951354), (357, 895392), (378, 845648), (408, 783468), (432, 739942), (459, 696416), (476, 671544), (504, 634236), (544, 587601), (612, 522312), (672, 475677), (714, 447696), (756, 422824), (816, 391734), (864, 369971), (918, 348208), (952, 335772), (1008, 317118), (1071, 298464), (1224, 261156), (1428, 223848), (1512, 211412), (1632, 195867), (1836, 174104), (1904, 167886), (2016, 158559), (2142, 149232), (2448, 130578), (2856, 111924), (3024, 105706), (3109, 102816), (3213, 99488), (3672, 87052), (3808, 83943), (4284, 74616), (4896, 65289), (5712, 55962), (6048, 52853), (6218, 51408), (6426, 49744), (7344, 43526), (8568, 37308), (9327, 34272), (11424, 27981), (12436, 25704), (12852, 24872), (14688, 21763), (17136, 18654)]