389670912

素因数分解:

$2^{11}\times 3^8\times {\mathrm{29}}^1$

素因数の和:75

約数の個数: 216

約数和(自身を含む): 1208966850

約数和(自身を除く): 819295938

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 128, 144, 162, 174, 192, 216, 232, 243, 256, 261, 288, 324, 348, 384, 432, 464, 486, 512, 522, 576, 648, 696, 729, 768, 783, 864, 928, 972, 1024, 1044, 1152, 1296, 1392, 1458, 1536, 1566, 1728, 1856, 1944, 2048, 2088, 2187, 2304, 2349, 2592, 2784, 2916, 3072, 3132, 3456, 3712, 3888, 4176, 4374, 4608, 4698, 5184, 5568, 5832, 6144, 6264, 6561, 6912, 7047, 7424, 7776, 8352, 8748, 9216, 9396, 10368, 11136, 11664, 12528, 13122, 13824, 14094, 14848, 15552, 16704, 17496, 18432, 18792, 20736, 21141, 22272, 23328, 25056, 26244, 27648, 28188, 29696, 31104, 33408, 34992, 37584, 41472, 42282, 44544, 46656, 50112, 52488, 55296, 56376, 59392, 62208, 63423, 66816, 69984, 75168, 82944, 84564, 89088, 93312, 100224, 104976, 112752, 124416, 126846, 133632, 139968, 150336, 165888, 169128, 178176, 186624, 190269, 200448, 209952, 225504, 248832, 253692, 267264, 279936, 300672, 338256, 373248, 380538, 400896, 419904, 451008, 497664, 507384, 534528, 559872, 601344, 676512, 746496, 761076, 801792, 839808, 902016, 1014768, 1119744, 1202688, 1353024, 1492992, 1522152, 1603584, 1679616, 1804032, 2029536, 2239488, 2405376, 2706048, 3044304, 3359232, 3608064, 4059072, 4478976, 4810752, 5412096, 6088608, 6718464, 7216128, 8118144, 10824192, 12177216, 13436928, 14432256, 16236288, 21648384, 24354432, 32472576, 43296768, 48708864, 64945152, 97417728, 129890304, 194835456, 389670912]

約数ペア:

[(1, 389670912), (2, 194835456), (3, 129890304), (4, 97417728), (6, 64945152), (8, 48708864), (9, 43296768), (12, 32472576), (16, 24354432), (18, 21648384), (24, 16236288), (27, 14432256), (29, 13436928), (32, 12177216), (36, 10824192), (48, 8118144), (54, 7216128), (58, 6718464), (64, 6088608), (72, 5412096), (81, 4810752), (87, 4478976), (96, 4059072), (108, 3608064), (116, 3359232), (128, 3044304), (144, 2706048), (162, 2405376), (174, 2239488), (192, 2029536), (216, 1804032), (232, 1679616), (243, 1603584), (256, 1522152), (261, 1492992), (288, 1353024), (324, 1202688), (348, 1119744), (384, 1014768), (432, 902016), (464, 839808), (486, 801792), (512, 761076), (522, 746496), (576, 676512), (648, 601344), (696, 559872), (729, 534528), (768, 507384), (783, 497664), (864, 451008), (928, 419904), (972, 400896), (1024, 380538), (1044, 373248), (1152, 338256), (1296, 300672), (1392, 279936), (1458, 267264), (1536, 253692), (1566, 248832), (1728, 225504), (1856, 209952), (1944, 200448), (2048, 190269), (2088, 186624), (2187, 178176), (2304, 169128), (2349, 165888), (2592, 150336), (2784, 139968), (2916, 133632), (3072, 126846), (3132, 124416), (3456, 112752), (3712, 104976), (3888, 100224), (4176, 93312), (4374, 89088), (4608, 84564), (4698, 82944), (5184, 75168), (5568, 69984), (5832, 66816), (6144, 63423), (6264, 62208), (6561, 59392), (6912, 56376), (7047, 55296), (7424, 52488), (7776, 50112), (8352, 46656), (8748, 44544), (9216, 42282), (9396, 41472), (10368, 37584), (11136, 34992), (11664, 33408), (12528, 31104), (13122, 29696), (13824, 28188), (14094, 27648), (14848, 26244), (15552, 25056), (16704, 23328), (17496, 22272), (18432, 21141), (18792, 20736)]