329673344

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:159

約数の個数: 256

約数和(自身を含む): 921231360

約数和(自身を除く): 591558016

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 32, 44, 52, 56, 62, 64, 77, 83, 88, 91, 104, 112, 124, 128, 143, 154, 166, 176, 182, 208, 217, 224, 248, 286, 308, 332, 341, 352, 364, 403, 416, 434, 448, 496, 572, 581, 616, 664, 682, 704, 728, 806, 832, 868, 896, 913, 992, 1001, 1079, 1144, 1162, 1232, 1328, 1364, 1408, 1456, 1612, 1664, 1736, 1826, 1984, 2002, 2158, 2288, 2324, 2387, 2464, 2573, 2656, 2728, 2821, 2912, 3224, 3472, 3652, 3968, 4004, 4316, 4433, 4576, 4648, 4774, 4928, 5146, 5312, 5456, 5642, 5824, 6391, 6448, 6944, 7304, 7553, 8008, 8632, 8866, 9152, 9296, 9548, 9856, 10292, 10624, 10912, 11284, 11648, 11869, 12782, 12896, 13888, 14608, 15106, 16016, 17264, 17732, 18011, 18304, 18592, 19096, 20584, 21824, 22568, 23738, 25564, 25792, 27776, 28303, 29216, 30212, 31031, 32032, 33449, 34528, 35464, 36022, 37184, 38192, 41168, 43648, 45136, 47476, 51128, 51584, 56606, 58432, 60424, 62062, 64064, 66898, 69056, 70928, 72044, 74368, 76384, 82336, 83083, 90272, 94952, 102256, 113212, 116864, 120848, 124124, 128128, 133796, 138112, 141856, 144088, 152768, 164672, 166166, 180544, 189904, 198121, 204512, 226424, 234143, 241696, 248248, 267592, 283712, 288176, 305536, 329344, 332332, 361088, 367939, 379808, 396242, 409024, 452848, 468286, 483392, 496496, 535184, 567424, 576352, 664664, 735878, 759616, 792484, 818048, 905696, 936572, 966784, 992992, 1070368, 1152704, 1329328, 1471756, 1519232, 1584968, 1811392, 1873144, 1985984, 2140736, 2305408, 2575573, 2658656, 2943512, 3169936, 3622784, 3746288, 3971968, 4281472, 5151146, 5317312, 5887024, 6339872, 7492576, 10302292, 10634624, 11774048, 12679744, 14985152, 20604584, 23548096, 25359488, 29970304, 41209168, 47096192, 82418336, 164836672, 329673344]

約数ペア:

[(1, 329673344), (2, 164836672), (4, 82418336), (7, 47096192), (8, 41209168), (11, 29970304), (13, 25359488), (14, 23548096), (16, 20604584), (22, 14985152), (26, 12679744), (28, 11774048), (31, 10634624), (32, 10302292), (44, 7492576), (52, 6339872), (56, 5887024), (62, 5317312), (64, 5151146), (77, 4281472), (83, 3971968), (88, 3746288), (91, 3622784), (104, 3169936), (112, 2943512), (124, 2658656), (128, 2575573), (143, 2305408), (154, 2140736), (166, 1985984), (176, 1873144), (182, 1811392), (208, 1584968), (217, 1519232), (224, 1471756), (248, 1329328), (286, 1152704), (308, 1070368), (332, 992992), (341, 966784), (352, 936572), (364, 905696), (403, 818048), (416, 792484), (434, 759616), (448, 735878), (496, 664664), (572, 576352), (581, 567424), (616, 535184), (664, 496496), (682, 483392), (704, 468286), (728, 452848), (806, 409024), (832, 396242), (868, 379808), (896, 367939), (913, 361088), (992, 332332), (1001, 329344), (1079, 305536), (1144, 288176), (1162, 283712), (1232, 267592), (1328, 248248), (1364, 241696), (1408, 234143), (1456, 226424), (1612, 204512), (1664, 198121), (1736, 189904), (1826, 180544), (1984, 166166), (2002, 164672), (2158, 152768), (2288, 144088), (2324, 141856), (2387, 138112), (2464, 133796), (2573, 128128), (2656, 124124), (2728, 120848), (2821, 116864), (2912, 113212), (3224, 102256), (3472, 94952), (3652, 90272), (3968, 83083), (4004, 82336), (4316, 76384), (4433, 74368), (4576, 72044), (4648, 70928), (4774, 69056), (4928, 66898), (5146, 64064), (5312, 62062), (5456, 60424), (5642, 58432), (5824, 56606), (6391, 51584), (6448, 51128), (6944, 47476), (7304, 45136), (7553, 43648), (8008, 41168), (8632, 38192), (8866, 37184), (9152, 36022), (9296, 35464), (9548, 34528), (9856, 33449), (10292, 32032), (10624, 31031), (10912, 30212), (11284, 29216), (11648, 28303), (11869, 27776), (12782, 25792), (12896, 25564), (13888, 23738), (14608, 22568), (15106, 21824), (16016, 20584), (17264, 19096), (17732, 18592), (18011, 18304)]