1856121519616

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{971653}}^1$

素因数の和:971732

約数の個数: 160

約数和(自身を含む): 4675785605568

約数和(自身を除く): 2819664085952

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 64, 82, 91, 104, 112, 128, 164, 182, 208, 224, 256, 287, 328, 364, 416, 448, 512, 533, 574, 656, 728, 832, 896, 1066, 1148, 1312, 1456, 1664, 1792, 2132, 2296, 2624, 2912, 3328, 3584, 3731, 4264, 4592, 5248, 5824, 6656, 7462, 8528, 9184, 10496, 11648, 14924, 17056, 18368, 20992, 23296, 29848, 34112, 36736, 46592, 59696, 68224, 73472, 119392, 136448, 146944, 238784, 272896, 477568, 955136, 971653, 1910272, 1943306, 3886612, 6801571, 7773224, 12631489, 13603142, 15546448, 25262978, 27206284, 31092896, 39837773, 50525956, 54412568, 62185792, 79675546, 88420423, 101051912, 108825136, 124371584, 159351092, 176840846, 202103824, 217650272, 248743168, 278864411, 318702184, 353681692, 404207648, 435300544, 497486336, 517891049, 557728822, 637404368, 707363384, 808415296, 870601088, 1035782098, 1115457644, 1274808736, 1414726768, 1616830592, 1741202176, 2071564196, 2230915288, 2549617472, 2829453536, 3233661184, 3482404352, 3625237343, 4143128392, 4461830576, 5099234944, 5658907072, 6467322368, 7250474686, 8286256784, 8923661152, 10198469888, 11317814144, 14500949372, 16572513568, 17847322304, 20396939776, 22635628288, 29001898744, 33145027136, 35694644608, 45271256576, 58003797488, 66290054272, 71389289216, 116007594976, 132580108544, 142778578432, 232015189952, 265160217088, 464030379904, 928060759808, 1856121519616]

約数ペア:

[(1, 1856121519616), (2, 928060759808), (4, 464030379904), (7, 265160217088), (8, 232015189952), (13, 142778578432), (14, 132580108544), (16, 116007594976), (26, 71389289216), (28, 66290054272), (32, 58003797488), (41, 45271256576), (52, 35694644608), (56, 33145027136), (64, 29001898744), (82, 22635628288), (91, 20396939776), (104, 17847322304), (112, 16572513568), (128, 14500949372), (164, 11317814144), (182, 10198469888), (208, 8923661152), (224, 8286256784), (256, 7250474686), (287, 6467322368), (328, 5658907072), (364, 5099234944), (416, 4461830576), (448, 4143128392), (512, 3625237343), (533, 3482404352), (574, 3233661184), (656, 2829453536), (728, 2549617472), (832, 2230915288), (896, 2071564196), (1066, 1741202176), (1148, 1616830592), (1312, 1414726768), (1456, 1274808736), (1664, 1115457644), (1792, 1035782098), (2132, 870601088), (2296, 808415296), (2624, 707363384), (2912, 637404368), (3328, 557728822), (3584, 517891049), (3731, 497486336), (4264, 435300544), (4592, 404207648), (5248, 353681692), (5824, 318702184), (6656, 278864411), (7462, 248743168), (8528, 217650272), (9184, 202103824), (10496, 176840846), (11648, 159351092), (14924, 124371584), (17056, 108825136), (18368, 101051912), (20992, 88420423), (23296, 79675546), (29848, 62185792), (34112, 54412568), (36736, 50525956), (46592, 39837773), (59696, 31092896), (68224, 27206284), (73472, 25262978), (119392, 15546448), (136448, 13603142), (146944, 12631489), (238784, 7773224), (272896, 6801571), (477568, 3886612), (955136, 1943306), (971653, 1910272)]