12920459904

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2281}}^1$

素因数の和:2464

約数の個数: 256

約数和(自身を含む): 41897520000

約数和(自身を除く): 28977060096

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 149, 176, 192, 198, 216, 264, 288, 297, 298, 352, 384, 396, 432, 447, 528, 576, 594, 596, 704, 792, 864, 894, 1056, 1152, 1188, 1192, 1341, 1408, 1584, 1639, 1728, 1788, 2112, 2281, 2376, 2384, 2682, 3168, 3278, 3456, 3576, 4023, 4224, 4562, 4752, 4768, 4917, 5364, 6336, 6556, 6843, 7152, 8046, 9124, 9504, 9536, 9834, 10728, 12672, 13112, 13686, 14304, 14751, 16092, 18248, 19008, 19072, 19668, 20529, 21456, 25091, 26224, 27372, 28608, 29502, 32184, 36496, 38016, 39336, 41058, 42912, 44253, 50182, 52448, 54744, 57216, 59004, 61587, 64368, 72992, 75273, 78672, 82116, 85824, 88506, 100364, 104896, 109488, 118008, 123174, 128736, 145984, 150546, 157344, 164232, 171648, 177012, 200728, 209792, 218976, 225819, 236016, 246348, 257472, 291968, 301092, 314688, 328464, 339869, 354024, 401456, 437952, 451638, 472032, 492696, 514944, 602184, 629376, 656928, 677457, 679738, 708048, 802912, 875904, 903276, 944064, 985392, 1019607, 1204368, 1313856, 1354914, 1359476, 1416096, 1605824, 1806552, 1888128, 1970784, 2039214, 2408736, 2627712, 2709828, 2718952, 2832192, 3058821, 3211648, 3613104, 3738559, 3941568, 4078428, 4817472, 5419656, 5437904, 5664384, 6117642, 7226208, 7477118, 7883136, 8156856, 9176463, 9634944, 10839312, 10875808, 11215677, 12235284, 14452416, 14954236, 16313712, 18352926, 21678624, 21751616, 22431354, 24470568, 28904832, 29908472, 32627424, 33647031, 36705852, 43357248, 43503232, 44862708, 48941136, 59816944, 65254848, 67294062, 73411704, 86714496, 89725416, 97882272, 100941093, 119633888, 130509696, 134588124, 146823408, 179450832, 195764544, 201882186, 239267776, 269176248, 293646816, 358901664, 391529088, 403764372, 478535552, 538352496, 587293632, 717803328, 807528744, 1076704992, 1174587264, 1435606656, 1615057488, 2153409984, 3230114976, 4306819968, 6460229952, 12920459904]

約数ペア:

[(1, 12920459904), (2, 6460229952), (3, 4306819968), (4, 3230114976), (6, 2153409984), (8, 1615057488), (9, 1435606656), (11, 1174587264), (12, 1076704992), (16, 807528744), (18, 717803328), (22, 587293632), (24, 538352496), (27, 478535552), (32, 403764372), (33, 391529088), (36, 358901664), (44, 293646816), (48, 269176248), (54, 239267776), (64, 201882186), (66, 195764544), (72, 179450832), (88, 146823408), (96, 134588124), (99, 130509696), (108, 119633888), (128, 100941093), (132, 97882272), (144, 89725416), (149, 86714496), (176, 73411704), (192, 67294062), (198, 65254848), (216, 59816944), (264, 48941136), (288, 44862708), (297, 43503232), (298, 43357248), (352, 36705852), (384, 33647031), (396, 32627424), (432, 29908472), (447, 28904832), (528, 24470568), (576, 22431354), (594, 21751616), (596, 21678624), (704, 18352926), (792, 16313712), (864, 14954236), (894, 14452416), (1056, 12235284), (1152, 11215677), (1188, 10875808), (1192, 10839312), (1341, 9634944), (1408, 9176463), (1584, 8156856), (1639, 7883136), (1728, 7477118), (1788, 7226208), (2112, 6117642), (2281, 5664384), (2376, 5437904), (2384, 5419656), (2682, 4817472), (3168, 4078428), (3278, 3941568), (3456, 3738559), (3576, 3613104), (4023, 3211648), (4224, 3058821), (4562, 2832192), (4752, 2718952), (4768, 2709828), (4917, 2627712), (5364, 2408736), (6336, 2039214), (6556, 1970784), (6843, 1888128), (7152, 1806552), (8046, 1605824), (9124, 1416096), (9504, 1359476), (9536, 1354914), (9834, 1313856), (10728, 1204368), (12672, 1019607), (13112, 985392), (13686, 944064), (14304, 903276), (14751, 875904), (16092, 802912), (18248, 708048), (19008, 679738), (19072, 677457), (19668, 656928), (20529, 629376), (21456, 602184), (25091, 514944), (26224, 492696), (27372, 472032), (28608, 451638), (29502, 437952), (32184, 401456), (36496, 354024), (38016, 339869), (39336, 328464), (41058, 314688), (42912, 301092), (44253, 291968), (50182, 257472), (52448, 246348), (54744, 236016), (57216, 225819), (59004, 218976), (61587, 209792), (64368, 200728), (72992, 177012), (75273, 171648), (78672, 164232), (82116, 157344), (85824, 150546), (88506, 145984), (100364, 128736), (104896, 123174), (109488, 118008)]