671366016

素因数分解:

$2^7\times 3^3\times {\mathrm{79}}^1\times {\mathrm{2459}}^1$

素因数の和:2561

約数の個数: 128

約数和(自身を含む): 2007360000

約数和(自身を除く): 1335993984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 108, 128, 144, 158, 192, 216, 237, 288, 316, 384, 432, 474, 576, 632, 711, 864, 948, 1152, 1264, 1422, 1728, 1896, 2133, 2459, 2528, 2844, 3456, 3792, 4266, 4918, 5056, 5688, 7377, 7584, 8532, 9836, 10112, 11376, 14754, 15168, 17064, 19672, 22131, 22752, 29508, 30336, 34128, 39344, 44262, 45504, 59016, 66393, 68256, 78688, 88524, 91008, 118032, 132786, 136512, 157376, 177048, 194261, 236064, 265572, 273024, 314752, 354096, 388522, 472128, 531144, 582783, 708192, 777044, 944256, 1062288, 1165566, 1416384, 1554088, 1748349, 2124576, 2331132, 2832768, 3108176, 3496698, 4249152, 4662264, 5245047, 6216352, 6993396, 8498304, 9324528, 10490094, 12432704, 13986792, 18649056, 20980188, 24865408, 27973584, 37298112, 41960376, 55947168, 74596224, 83920752, 111894336, 167841504, 223788672, 335683008, 671366016]

約数ペア:

[(1, 671366016), (2, 335683008), (3, 223788672), (4, 167841504), (6, 111894336), (8, 83920752), (9, 74596224), (12, 55947168), (16, 41960376), (18, 37298112), (24, 27973584), (27, 24865408), (32, 20980188), (36, 18649056), (48, 13986792), (54, 12432704), (64, 10490094), (72, 9324528), (79, 8498304), (96, 6993396), (108, 6216352), (128, 5245047), (144, 4662264), (158, 4249152), (192, 3496698), (216, 3108176), (237, 2832768), (288, 2331132), (316, 2124576), (384, 1748349), (432, 1554088), (474, 1416384), (576, 1165566), (632, 1062288), (711, 944256), (864, 777044), (948, 708192), (1152, 582783), (1264, 531144), (1422, 472128), (1728, 388522), (1896, 354096), (2133, 314752), (2459, 273024), (2528, 265572), (2844, 236064), (3456, 194261), (3792, 177048), (4266, 157376), (4918, 136512), (5056, 132786), (5688, 118032), (7377, 91008), (7584, 88524), (8532, 78688), (9836, 68256), (10112, 66393), (11376, 59016), (14754, 45504), (15168, 44262), (17064, 39344), (19672, 34128), (22131, 30336), (22752, 29508)]