172698048

素因数分解:

$2^6\times 3^3\times {\mathrm{139}}^1\times {\mathrm{719}}^1$

素因数の和:879

約数の個数: 112

約数和(自身を含む): 512064000

約数和(自身を除く): 339365952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 139, 144, 192, 216, 278, 288, 417, 432, 556, 576, 719, 834, 864, 1112, 1251, 1438, 1668, 1728, 2157, 2224, 2502, 2876, 3336, 3753, 4314, 4448, 5004, 5752, 6471, 6672, 7506, 8628, 8896, 10008, 11504, 12942, 13344, 15012, 17256, 19413, 20016, 23008, 25884, 26688, 30024, 34512, 38826, 40032, 46016, 51768, 60048, 69024, 77652, 80064, 99941, 103536, 120096, 138048, 155304, 199882, 207072, 240192, 299823, 310608, 399764, 414144, 599646, 621216, 799528, 899469, 1199292, 1242432, 1599056, 1798938, 2398584, 2698407, 3198112, 3597876, 4797168, 5396814, 6396224, 7195752, 9594336, 10793628, 14391504, 19188672, 21587256, 28783008, 43174512, 57566016, 86349024, 172698048]

約数ペア:

[(1, 172698048), (2, 86349024), (3, 57566016), (4, 43174512), (6, 28783008), (8, 21587256), (9, 19188672), (12, 14391504), (16, 10793628), (18, 9594336), (24, 7195752), (27, 6396224), (32, 5396814), (36, 4797168), (48, 3597876), (54, 3198112), (64, 2698407), (72, 2398584), (96, 1798938), (108, 1599056), (139, 1242432), (144, 1199292), (192, 899469), (216, 799528), (278, 621216), (288, 599646), (417, 414144), (432, 399764), (556, 310608), (576, 299823), (719, 240192), (834, 207072), (864, 199882), (1112, 155304), (1251, 138048), (1438, 120096), (1668, 103536), (1728, 99941), (2157, 80064), (2224, 77652), (2502, 69024), (2876, 60048), (3336, 51768), (3753, 46016), (4314, 40032), (4448, 38826), (5004, 34512), (5752, 30024), (6471, 26688), (6672, 25884), (7506, 23008), (8628, 20016), (8896, 19413), (10008, 17256), (11504, 15012), (12942, 13344)]