485998656

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:641

約数の個数: 224

約数和(自身を含む): 1562136576

約数和(自身を除く): 1076137920

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 32, 33, 39, 44, 48, 52, 62, 64, 66, 78, 88, 93, 96, 104, 124, 132, 143, 156, 176, 186, 192, 208, 248, 264, 286, 312, 341, 352, 372, 403, 416, 429, 496, 528, 571, 572, 624, 682, 704, 744, 806, 832, 858, 992, 1023, 1056, 1142, 1144, 1209, 1248, 1364, 1488, 1612, 1713, 1716, 1984, 2046, 2112, 2284, 2288, 2418, 2496, 2728, 2976, 3224, 3426, 3432, 4092, 4433, 4568, 4576, 4836, 5456, 5952, 6281, 6448, 6852, 6864, 7423, 8184, 8866, 9136, 9152, 9672, 10912, 12562, 12896, 13299, 13704, 13728, 14846, 16368, 17701, 17732, 18272, 18843, 19344, 21824, 22269, 25124, 25792, 26598, 27408, 27456, 29692, 32736, 35402, 35464, 36544, 37686, 38688, 44538, 50248, 53103, 53196, 54816, 59384, 65472, 70804, 70928, 75372, 77376, 81653, 89076, 100496, 106206, 106392, 109632, 118768, 141608, 141856, 150744, 163306, 178152, 194711, 200992, 212412, 212784, 230113, 237536, 244959, 283216, 283712, 301488, 326612, 356304, 389422, 401984, 424824, 425568, 460226, 475072, 489918, 566432, 584133, 602976, 653224, 690339, 712608, 778844, 849648, 851136, 920452, 979836, 1132864, 1168266, 1205952, 1306448, 1380678, 1425216, 1557688, 1699296, 1840904, 1959672, 2336532, 2531243, 2612896, 2761356, 3115376, 3398592, 3681808, 3919344, 4673064, 5062486, 5225792, 5522712, 6230752, 7363616, 7593729, 7838688, 9346128, 10124972, 11045424, 12461504, 14727232, 15187458, 15677376, 18692256, 20249944, 22090848, 30374916, 37384512, 40499888, 44181696, 60749832, 80999776, 121499664, 161999552, 242999328, 485998656]

約数ペア:

[(1, 485998656), (2, 242999328), (3, 161999552), (4, 121499664), (6, 80999776), (8, 60749832), (11, 44181696), (12, 40499888), (13, 37384512), (16, 30374916), (22, 22090848), (24, 20249944), (26, 18692256), (31, 15677376), (32, 15187458), (33, 14727232), (39, 12461504), (44, 11045424), (48, 10124972), (52, 9346128), (62, 7838688), (64, 7593729), (66, 7363616), (78, 6230752), (88, 5522712), (93, 5225792), (96, 5062486), (104, 4673064), (124, 3919344), (132, 3681808), (143, 3398592), (156, 3115376), (176, 2761356), (186, 2612896), (192, 2531243), (208, 2336532), (248, 1959672), (264, 1840904), (286, 1699296), (312, 1557688), (341, 1425216), (352, 1380678), (372, 1306448), (403, 1205952), (416, 1168266), (429, 1132864), (496, 979836), (528, 920452), (571, 851136), (572, 849648), (624, 778844), (682, 712608), (704, 690339), (744, 653224), (806, 602976), (832, 584133), (858, 566432), (992, 489918), (1023, 475072), (1056, 460226), (1142, 425568), (1144, 424824), (1209, 401984), (1248, 389422), (1364, 356304), (1488, 326612), (1612, 301488), (1713, 283712), (1716, 283216), (1984, 244959), (2046, 237536), (2112, 230113), (2284, 212784), (2288, 212412), (2418, 200992), (2496, 194711), (2728, 178152), (2976, 163306), (3224, 150744), (3426, 141856), (3432, 141608), (4092, 118768), (4433, 109632), (4568, 106392), (4576, 106206), (4836, 100496), (5456, 89076), (5952, 81653), (6281, 77376), (6448, 75372), (6852, 70928), (6864, 70804), (7423, 65472), (8184, 59384), (8866, 54816), (9136, 53196), (9152, 53103), (9672, 50248), (10912, 44538), (12562, 38688), (12896, 37686), (13299, 36544), (13704, 35464), (13728, 35402), (14846, 32736), (16368, 29692), (17701, 27456), (17732, 27408), (18272, 26598), (18843, 25792), (19344, 25124), (21824, 22269)]