253031184

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1451}}^1$

素因数の和:1645

約数の個数: 120

約数和(自身を含む): 814537152

約数和(自身を除く): 561505968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 173, 252, 336, 346, 504, 519, 692, 1008, 1038, 1211, 1384, 1451, 1557, 2076, 2422, 2768, 2902, 3114, 3633, 4152, 4353, 4844, 5804, 6228, 7266, 8304, 8706, 9688, 10157, 10899, 11608, 12456, 13059, 14532, 17412, 19376, 20314, 21798, 23216, 24912, 26118, 29064, 30471, 34824, 40628, 43596, 52236, 58128, 60942, 69648, 81256, 87192, 91413, 104472, 121884, 162512, 174384, 182826, 208944, 243768, 251023, 365652, 487536, 502046, 731304, 753069, 1004092, 1462608, 1506138, 1757161, 2008184, 2259207, 3012276, 3514322, 4016368, 4518414, 5271483, 6024552, 7028644, 9036828, 10542966, 12049104, 14057288, 15814449, 18073656, 21085932, 28114576, 31628898, 36147312, 42171864, 63257796, 84343728, 126515592, 253031184]

約数ペア:

[(1, 253031184), (2, 126515592), (3, 84343728), (4, 63257796), (6, 42171864), (7, 36147312), (8, 31628898), (9, 28114576), (12, 21085932), (14, 18073656), (16, 15814449), (18, 14057288), (21, 12049104), (24, 10542966), (28, 9036828), (36, 7028644), (42, 6024552), (48, 5271483), (56, 4518414), (63, 4016368), (72, 3514322), (84, 3012276), (112, 2259207), (126, 2008184), (144, 1757161), (168, 1506138), (173, 1462608), (252, 1004092), (336, 753069), (346, 731304), (504, 502046), (519, 487536), (692, 365652), (1008, 251023), (1038, 243768), (1211, 208944), (1384, 182826), (1451, 174384), (1557, 162512), (2076, 121884), (2422, 104472), (2768, 91413), (2902, 87192), (3114, 81256), (3633, 69648), (4152, 60942), (4353, 58128), (4844, 52236), (5804, 43596), (6228, 40628), (7266, 34824), (8304, 30471), (8706, 29064), (9688, 26118), (10157, 24912), (10899, 23216), (11608, 21798), (12456, 20314), (13059, 19376), (14532, 17412)]