127052928

素因数分解:

$2^7\times 3^3\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:499

約数の個数: 128

約数和(自身を含む): 379848000

約数和(自身を除く): 252795072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 97, 108, 128, 144, 192, 194, 216, 288, 291, 379, 384, 388, 432, 576, 582, 758, 776, 864, 873, 1137, 1152, 1164, 1516, 1552, 1728, 1746, 2274, 2328, 2619, 3032, 3104, 3411, 3456, 3492, 4548, 4656, 5238, 6064, 6208, 6822, 6984, 9096, 9312, 10233, 10476, 12128, 12416, 13644, 13968, 18192, 18624, 20466, 20952, 24256, 27288, 27936, 36384, 36763, 37248, 40932, 41904, 48512, 54576, 55872, 72768, 73526, 81864, 83808, 109152, 110289, 111744, 145536, 147052, 163728, 167616, 218304, 220578, 294104, 327456, 330867, 335232, 436608, 441156, 588208, 654912, 661734, 882312, 992601, 1176416, 1309824, 1323468, 1764624, 1985202, 2352832, 2646936, 3529248, 3970404, 4705664, 5293872, 7058496, 7940808, 10587744, 14116992, 15881616, 21175488, 31763232, 42350976, 63526464, 127052928]

約数ペア:

[(1, 127052928), (2, 63526464), (3, 42350976), (4, 31763232), (6, 21175488), (8, 15881616), (9, 14116992), (12, 10587744), (16, 7940808), (18, 7058496), (24, 5293872), (27, 4705664), (32, 3970404), (36, 3529248), (48, 2646936), (54, 2352832), (64, 1985202), (72, 1764624), (96, 1323468), (97, 1309824), (108, 1176416), (128, 992601), (144, 882312), (192, 661734), (194, 654912), (216, 588208), (288, 441156), (291, 436608), (379, 335232), (384, 330867), (388, 327456), (432, 294104), (576, 220578), (582, 218304), (758, 167616), (776, 163728), (864, 147052), (873, 145536), (1137, 111744), (1152, 110289), (1164, 109152), (1516, 83808), (1552, 81864), (1728, 73526), (1746, 72768), (2274, 55872), (2328, 54576), (2619, 48512), (3032, 41904), (3104, 40932), (3411, 37248), (3456, 36763), (3492, 36384), (4548, 27936), (4656, 27288), (5238, 24256), (6064, 20952), (6208, 20466), (6822, 18624), (6984, 18192), (9096, 13968), (9312, 13644), (10233, 12416), (10476, 12128)]