670747392

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{4621}}^1$

素因数の和:4656

約数の個数: 180

約数和(自身を含む): 2286263056

約数和(自身を除く): 1615515664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3456, 4032, 4536, 4621, 5184, 5376, 6048, 6912, 8064, 9072, 9242, 10368, 12096, 13863, 16128, 18144, 18484, 20736, 24192, 27726, 32347, 36288, 36968, 41589, 48384, 55452, 64694, 72576, 73936, 83178, 97041, 110904, 124767, 129388, 145152, 147872, 166356, 194082, 221808, 249534, 258776, 291123, 295744, 332712, 374301, 388164, 443616, 499068, 517552, 582246, 591488, 665424, 748602, 776328, 873369, 887232, 998136, 1035104, 1164492, 1182976, 1330848, 1497204, 1552656, 1746738, 1774464, 1996272, 2070208, 2328984, 2620107, 2661696, 2994408, 3105312, 3493476, 3548928, 3992544, 4140416, 4657968, 5240214, 5323392, 5988816, 6210624, 6986952, 7985088, 8280832, 9315936, 10480428, 10646784, 11977632, 12421248, 13973904, 15970176, 18631872, 20960856, 23955264, 24842496, 27947808, 31940352, 37263744, 41921712, 47910528, 55895616, 74527488, 83843424, 95821056, 111791232, 167686848, 223582464, 335373696, 670747392]

約数ペア:

[(1, 670747392), (2, 335373696), (3, 223582464), (4, 167686848), (6, 111791232), (7, 95821056), (8, 83843424), (9, 74527488), (12, 55895616), (14, 47910528), (16, 41921712), (18, 37263744), (21, 31940352), (24, 27947808), (27, 24842496), (28, 23955264), (32, 20960856), (36, 18631872), (42, 15970176), (48, 13973904), (54, 12421248), (56, 11977632), (63, 10646784), (64, 10480428), (72, 9315936), (81, 8280832), (84, 7985088), (96, 6986952), (108, 6210624), (112, 5988816), (126, 5323392), (128, 5240214), (144, 4657968), (162, 4140416), (168, 3992544), (189, 3548928), (192, 3493476), (216, 3105312), (224, 2994408), (252, 2661696), (256, 2620107), (288, 2328984), (324, 2070208), (336, 1996272), (378, 1774464), (384, 1746738), (432, 1552656), (448, 1497204), (504, 1330848), (567, 1182976), (576, 1164492), (648, 1035104), (672, 998136), (756, 887232), (768, 873369), (864, 776328), (896, 748602), (1008, 665424), (1134, 591488), (1152, 582246), (1296, 517552), (1344, 499068), (1512, 443616), (1728, 388164), (1792, 374301), (2016, 332712), (2268, 295744), (2304, 291123), (2592, 258776), (2688, 249534), (3024, 221808), (3456, 194082), (4032, 166356), (4536, 147872), (4621, 145152), (5184, 129388), (5376, 124767), (6048, 110904), (6912, 97041), (8064, 83178), (9072, 73936), (9242, 72576), (10368, 64694), (12096, 55452), (13863, 48384), (16128, 41589), (18144, 36968), (18484, 36288), (20736, 32347), (24192, 27726)]