64604736

素因数分解:

$2^6\times 3^3\times 7^3\times {\mathrm{109}}^1$

素因数の和:151

約数の個数: 224

約数和(自身を含む): 223520000

約数和(自身を除く): 158915264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 109, 112, 126, 144, 147, 168, 189, 192, 196, 216, 218, 224, 252, 288, 294, 327, 336, 343, 378, 392, 432, 436, 441, 448, 504, 576, 588, 654, 672, 686, 756, 763, 784, 864, 872, 882, 981, 1008, 1029, 1176, 1308, 1323, 1344, 1372, 1512, 1526, 1568, 1728, 1744, 1764, 1962, 2016, 2058, 2289, 2352, 2616, 2646, 2744, 2943, 3024, 3052, 3087, 3136, 3488, 3528, 3924, 4032, 4116, 4578, 4704, 5232, 5292, 5341, 5488, 5886, 6048, 6104, 6174, 6867, 6976, 7056, 7848, 8232, 9156, 9261, 9408, 10464, 10584, 10682, 10976, 11772, 12096, 12208, 12348, 13734, 14112, 15696, 16023, 16464, 18312, 18522, 20601, 20928, 21168, 21364, 21952, 23544, 24416, 24696, 27468, 28224, 31392, 32046, 32928, 36624, 37044, 37387, 41202, 42336, 42728, 47088, 48069, 48832, 49392, 54936, 62784, 64092, 65856, 73248, 74088, 74774, 82404, 84672, 85456, 94176, 96138, 98784, 109872, 112161, 128184, 144207, 146496, 148176, 149548, 164808, 170912, 188352, 192276, 197568, 219744, 224322, 256368, 288414, 296352, 299096, 329616, 336483, 341824, 384552, 439488, 448644, 512736, 576828, 592704, 598192, 659232, 672966, 769104, 897288, 1009449, 1025472, 1153656, 1196384, 1318464, 1345932, 1538208, 1794576, 2018898, 2307312, 2392768, 2691864, 3076416, 3589152, 4037796, 4614624, 5383728, 7178304, 8075592, 9229248, 10767456, 16151184, 21534912, 32302368, 64604736]

約数ペア:

[(1, 64604736), (2, 32302368), (3, 21534912), (4, 16151184), (6, 10767456), (7, 9229248), (8, 8075592), (9, 7178304), (12, 5383728), (14, 4614624), (16, 4037796), (18, 3589152), (21, 3076416), (24, 2691864), (27, 2392768), (28, 2307312), (32, 2018898), (36, 1794576), (42, 1538208), (48, 1345932), (49, 1318464), (54, 1196384), (56, 1153656), (63, 1025472), (64, 1009449), (72, 897288), (84, 769104), (96, 672966), (98, 659232), (108, 598192), (109, 592704), (112, 576828), (126, 512736), (144, 448644), (147, 439488), (168, 384552), (189, 341824), (192, 336483), (196, 329616), (216, 299096), (218, 296352), (224, 288414), (252, 256368), (288, 224322), (294, 219744), (327, 197568), (336, 192276), (343, 188352), (378, 170912), (392, 164808), (432, 149548), (436, 148176), (441, 146496), (448, 144207), (504, 128184), (576, 112161), (588, 109872), (654, 98784), (672, 96138), (686, 94176), (756, 85456), (763, 84672), (784, 82404), (864, 74774), (872, 74088), (882, 73248), (981, 65856), (1008, 64092), (1029, 62784), (1176, 54936), (1308, 49392), (1323, 48832), (1344, 48069), (1372, 47088), (1512, 42728), (1526, 42336), (1568, 41202), (1728, 37387), (1744, 37044), (1764, 36624), (1962, 32928), (2016, 32046), (2058, 31392), (2289, 28224), (2352, 27468), (2616, 24696), (2646, 24416), (2744, 23544), (2943, 21952), (3024, 21364), (3052, 21168), (3087, 20928), (3136, 20601), (3488, 18522), (3528, 18312), (3924, 16464), (4032, 16023), (4116, 15696), (4578, 14112), (4704, 13734), (5232, 12348), (5292, 12208), (5341, 12096), (5488, 11772), (5886, 10976), (6048, 10682), (6104, 10584), (6174, 10464), (6867, 9408), (6976, 9261), (7056, 9156), (7848, 8232)]