351489312

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1129}}^1$

素因数の和:1215

約数の個数: 144

約数和(自身を含む): 1066141440

約数和(自身を除く): 714652128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 47, 48, 69, 72, 92, 94, 96, 138, 141, 144, 184, 188, 207, 276, 282, 288, 368, 376, 414, 423, 552, 564, 736, 752, 828, 846, 1081, 1104, 1128, 1129, 1504, 1656, 1692, 2162, 2208, 2256, 2258, 3243, 3312, 3384, 3387, 4324, 4512, 4516, 6486, 6624, 6768, 6774, 8648, 9032, 9729, 10161, 12972, 13536, 13548, 17296, 18064, 19458, 20322, 25944, 25967, 27096, 34592, 36128, 38916, 40644, 51888, 51934, 53063, 54192, 77832, 77901, 81288, 103776, 103868, 106126, 108384, 155664, 155802, 159189, 162576, 207736, 212252, 233703, 311328, 311604, 318378, 325152, 415472, 424504, 467406, 477567, 623208, 636756, 830944, 849008, 934812, 955134, 1220449, 1246416, 1273512, 1698016, 1869624, 1910268, 2440898, 2492832, 2547024, 3661347, 3739248, 3820536, 4881796, 5094048, 7322694, 7478496, 7641072, 9763592, 10984041, 14645388, 15282144, 19527184, 21968082, 29290776, 39054368, 43936164, 58581552, 87872328, 117163104, 175744656, 351489312]

約数ペア:

[(1, 351489312), (2, 175744656), (3, 117163104), (4, 87872328), (6, 58581552), (8, 43936164), (9, 39054368), (12, 29290776), (16, 21968082), (18, 19527184), (23, 15282144), (24, 14645388), (32, 10984041), (36, 9763592), (46, 7641072), (47, 7478496), (48, 7322694), (69, 5094048), (72, 4881796), (92, 3820536), (94, 3739248), (96, 3661347), (138, 2547024), (141, 2492832), (144, 2440898), (184, 1910268), (188, 1869624), (207, 1698016), (276, 1273512), (282, 1246416), (288, 1220449), (368, 955134), (376, 934812), (414, 849008), (423, 830944), (552, 636756), (564, 623208), (736, 477567), (752, 467406), (828, 424504), (846, 415472), (1081, 325152), (1104, 318378), (1128, 311604), (1129, 311328), (1504, 233703), (1656, 212252), (1692, 207736), (2162, 162576), (2208, 159189), (2256, 155802), (2258, 155664), (3243, 108384), (3312, 106126), (3384, 103868), (3387, 103776), (4324, 81288), (4512, 77901), (4516, 77832), (6486, 54192), (6624, 53063), (6768, 51934), (6774, 51888), (8648, 40644), (9032, 38916), (9729, 36128), (10161, 34592), (12972, 27096), (13536, 25967), (13548, 25944), (17296, 20322), (18064, 19458)]