31146861632

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{5393}}^1$

素因数の和:5548

約数の個数: 112

約数和(自身を含む): 66289757184

約数和(自身を除く): 35142895552

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 71, 82, 124, 142, 164, 248, 284, 328, 496, 568, 656, 992, 1136, 1271, 1312, 1984, 2201, 2272, 2542, 2624, 2911, 4402, 4544, 5084, 5393, 5822, 8804, 10168, 10786, 11644, 17608, 20336, 21572, 23288, 35216, 40672, 43144, 46576, 70432, 81344, 86288, 90241, 93152, 140864, 167183, 172576, 180482, 186304, 221113, 334366, 345152, 360964, 382903, 442226, 668732, 721928, 765806, 884452, 1337464, 1443856, 1531612, 1768904, 2674928, 2887712, 3063224, 3537808, 5349856, 5775424, 6126448, 6854503, 7075616, 10699712, 11869993, 12252896, 13709006, 14151232, 15699023, 23739986, 24505792, 27418012, 31398046, 47479972, 54836024, 62796092, 94959944, 109672048, 125592184, 189919888, 219344096, 251184368, 379839776, 438688192, 486669713, 502368736, 759679552, 973339426, 1004737472, 1946678852, 3893357704, 7786715408, 15573430816, 31146861632]

約数ペア:

[(1, 31146861632), (2, 15573430816), (4, 7786715408), (8, 3893357704), (16, 1946678852), (31, 1004737472), (32, 973339426), (41, 759679552), (62, 502368736), (64, 486669713), (71, 438688192), (82, 379839776), (124, 251184368), (142, 219344096), (164, 189919888), (248, 125592184), (284, 109672048), (328, 94959944), (496, 62796092), (568, 54836024), (656, 47479972), (992, 31398046), (1136, 27418012), (1271, 24505792), (1312, 23739986), (1984, 15699023), (2201, 14151232), (2272, 13709006), (2542, 12252896), (2624, 11869993), (2911, 10699712), (4402, 7075616), (4544, 6854503), (5084, 6126448), (5393, 5775424), (5822, 5349856), (8804, 3537808), (10168, 3063224), (10786, 2887712), (11644, 2674928), (17608, 1768904), (20336, 1531612), (21572, 1443856), (23288, 1337464), (35216, 884452), (40672, 765806), (43144, 721928), (46576, 668732), (70432, 442226), (81344, 382903), (86288, 360964), (90241, 345152), (93152, 334366), (140864, 221113), (167183, 186304), (172576, 180482)]