390697344

素因数分解:

$2^7\times 3^6\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 224

約数和(自身を含む): 1204048800

約数和(自身を除く): 813351456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 79, 81, 96, 106, 108, 128, 144, 158, 159, 162, 192, 212, 216, 237, 243, 288, 316, 318, 324, 384, 424, 432, 474, 477, 486, 576, 632, 636, 648, 711, 729, 848, 864, 948, 954, 972, 1152, 1264, 1272, 1296, 1422, 1431, 1458, 1696, 1728, 1896, 1908, 1944, 2133, 2528, 2544, 2592, 2844, 2862, 2916, 3392, 3456, 3792, 3816, 3888, 4187, 4266, 4293, 5056, 5088, 5184, 5688, 5724, 5832, 6399, 6784, 7584, 7632, 7776, 8374, 8532, 8586, 10112, 10176, 10368, 11376, 11448, 11664, 12561, 12798, 12879, 15168, 15264, 15552, 16748, 17064, 17172, 19197, 20352, 22752, 22896, 23328, 25122, 25596, 25758, 30336, 30528, 31104, 33496, 34128, 34344, 37683, 38394, 38637, 45504, 45792, 46656, 50244, 51192, 51516, 57591, 61056, 66992, 68256, 68688, 75366, 76788, 77274, 91008, 91584, 93312, 100488, 102384, 103032, 113049, 115182, 133984, 136512, 137376, 150732, 153576, 154548, 183168, 200976, 204768, 206064, 226098, 230364, 267968, 273024, 274752, 301464, 307152, 309096, 339147, 401952, 409536, 412128, 452196, 460728, 535936, 549504, 602928, 614304, 618192, 678294, 803904, 819072, 824256, 904392, 921456, 1017441, 1205856, 1228608, 1236384, 1356588, 1607808, 1648512, 1808784, 1842912, 2034882, 2411712, 2457216, 2472768, 2713176, 3052323, 3617568, 3685824, 4069764, 4823424, 4945536, 5426352, 6104646, 7235136, 7371648, 8139528, 10852704, 12209292, 14470272, 16279056, 21705408, 24418584, 32558112, 43410816, 48837168, 65116224, 97674336, 130232448, 195348672, 390697344]

約数ペア:

[(1, 390697344), (2, 195348672), (3, 130232448), (4, 97674336), (6, 65116224), (8, 48837168), (9, 43410816), (12, 32558112), (16, 24418584), (18, 21705408), (24, 16279056), (27, 14470272), (32, 12209292), (36, 10852704), (48, 8139528), (53, 7371648), (54, 7235136), (64, 6104646), (72, 5426352), (79, 4945536), (81, 4823424), (96, 4069764), (106, 3685824), (108, 3617568), (128, 3052323), (144, 2713176), (158, 2472768), (159, 2457216), (162, 2411712), (192, 2034882), (212, 1842912), (216, 1808784), (237, 1648512), (243, 1607808), (288, 1356588), (316, 1236384), (318, 1228608), (324, 1205856), (384, 1017441), (424, 921456), (432, 904392), (474, 824256), (477, 819072), (486, 803904), (576, 678294), (632, 618192), (636, 614304), (648, 602928), (711, 549504), (729, 535936), (848, 460728), (864, 452196), (948, 412128), (954, 409536), (972, 401952), (1152, 339147), (1264, 309096), (1272, 307152), (1296, 301464), (1422, 274752), (1431, 273024), (1458, 267968), (1696, 230364), (1728, 226098), (1896, 206064), (1908, 204768), (1944, 200976), (2133, 183168), (2528, 154548), (2544, 153576), (2592, 150732), (2844, 137376), (2862, 136512), (2916, 133984), (3392, 115182), (3456, 113049), (3792, 103032), (3816, 102384), (3888, 100488), (4187, 93312), (4266, 91584), (4293, 91008), (5056, 77274), (5088, 76788), (5184, 75366), (5688, 68688), (5724, 68256), (5832, 66992), (6399, 61056), (6784, 57591), (7584, 51516), (7632, 51192), (7776, 50244), (8374, 46656), (8532, 45792), (8586, 45504), (10112, 38637), (10176, 38394), (10368, 37683), (11376, 34344), (11448, 34128), (11664, 33496), (12561, 31104), (12798, 30528), (12879, 30336), (15168, 25758), (15264, 25596), (15552, 25122), (16748, 23328), (17064, 22896), (17172, 22752), (19197, 20352)]