1308956544

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{887}}^1$

素因数の和:978

約数の個数: 256

約数和(自身を含む): 4492569600

約数和(自身を除く): 3183613056

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, 61, 63, 64, 72, 84, 96, 108, 112, 122, 126, 128, 144, 168, 183, 189, 192, 216, 224, 244, 252, 288, 336, 366, 378, 384, 427, 432, 448, 488, 504, 549, 576, 672, 732, 756, 854, 864, 887, 896, 976, 1008, 1098, 1152, 1281, 1344, 1464, 1512, 1647, 1708, 1728, 1774, 1952, 2016, 2196, 2562, 2661, 2688, 2928, 3024, 3294, 3416, 3456, 3548, 3843, 3904, 4032, 4392, 5124, 5322, 5856, 6048, 6209, 6588, 6832, 7096, 7686, 7808, 7983, 8064, 8784, 10248, 10644, 11529, 11712, 12096, 12418, 13176, 13664, 14192, 15372, 15966, 17568, 18627, 20496, 21288, 23058, 23424, 23949, 24192, 24836, 26352, 27328, 28384, 30744, 31932, 35136, 37254, 40992, 42576, 46116, 47898, 49672, 52704, 54107, 54656, 55881, 56768, 61488, 63864, 70272, 74508, 81984, 85152, 92232, 95796, 99344, 105408, 108214, 111762, 113536, 122976, 127728, 149016, 162321, 163968, 167643, 170304, 184464, 191592, 198688, 210816, 216428, 223524, 245952, 255456, 298032, 324642, 335286, 340608, 368928, 378749, 383184, 397376, 432856, 447048, 486963, 491904, 510912, 596064, 649284, 670572, 737856, 757498, 766368, 794752, 865712, 894096, 973926, 1021824, 1136247, 1192128, 1298568, 1341144, 1460889, 1475712, 1514996, 1532736, 1731424, 1788192, 1947852, 2272494, 2384256, 2597136, 2682288, 2921778, 3029992, 3065472, 3408741, 3462848, 3576384, 3895704, 4544988, 5194272, 5364576, 5843556, 6059984, 6817482, 6925696, 7152768, 7791408, 9089976, 10226223, 10388544, 10729152, 11687112, 12119968, 13634964, 15582816, 18179952, 20452446, 20777088, 21458304, 23374224, 24239936, 27269928, 31165632, 36359904, 40904892, 46748448, 48479872, 54539856, 62331264, 72719808, 81809784, 93496896, 109079712, 145439616, 163619568, 186993792, 218159424, 327239136, 436318848, 654478272, 1308956544]

約数ペア:

[(1, 1308956544), (2, 654478272), (3, 436318848), (4, 327239136), (6, 218159424), (7, 186993792), (8, 163619568), (9, 145439616), (12, 109079712), (14, 93496896), (16, 81809784), (18, 72719808), (21, 62331264), (24, 54539856), (27, 48479872), (28, 46748448), (32, 40904892), (36, 36359904), (42, 31165632), (48, 27269928), (54, 24239936), (56, 23374224), (61, 21458304), (63, 20777088), (64, 20452446), (72, 18179952), (84, 15582816), (96, 13634964), (108, 12119968), (112, 11687112), (122, 10729152), (126, 10388544), (128, 10226223), (144, 9089976), (168, 7791408), (183, 7152768), (189, 6925696), (192, 6817482), (216, 6059984), (224, 5843556), (244, 5364576), (252, 5194272), (288, 4544988), (336, 3895704), (366, 3576384), (378, 3462848), (384, 3408741), (427, 3065472), (432, 3029992), (448, 2921778), (488, 2682288), (504, 2597136), (549, 2384256), (576, 2272494), (672, 1947852), (732, 1788192), (756, 1731424), (854, 1532736), (864, 1514996), (887, 1475712), (896, 1460889), (976, 1341144), (1008, 1298568), (1098, 1192128), (1152, 1136247), (1281, 1021824), (1344, 973926), (1464, 894096), (1512, 865712), (1647, 794752), (1708, 766368), (1728, 757498), (1774, 737856), (1952, 670572), (2016, 649284), (2196, 596064), (2562, 510912), (2661, 491904), (2688, 486963), (2928, 447048), (3024, 432856), (3294, 397376), (3416, 383184), (3456, 378749), (3548, 368928), (3843, 340608), (3904, 335286), (4032, 324642), (4392, 298032), (5124, 255456), (5322, 245952), (5856, 223524), (6048, 216428), (6209, 210816), (6588, 198688), (6832, 191592), (7096, 184464), (7686, 170304), (7808, 167643), (7983, 163968), (8064, 162321), (8784, 149016), (10248, 127728), (10644, 122976), (11529, 113536), (11712, 111762), (12096, 108214), (12418, 105408), (13176, 99344), (13664, 95796), (14192, 92232), (15372, 85152), (15966, 81984), (17568, 74508), (18627, 70272), (20496, 63864), (21288, 61488), (23058, 56768), (23424, 55881), (23949, 54656), (24192, 54107), (24836, 52704), (26352, 49672), (27328, 47898), (28384, 46116), (30744, 42576), (31932, 40992), (35136, 37254)]