1289572272

素因数分解:

$2^4\times 3^3\times {\mathrm{113}}^1\times {\mathrm{26417}}^1$

素因数の和:26547

約数の個数: 80

約数和(自身を含む): 3734448480

約数和(自身を除く): 2444876208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 113, 144, 216, 226, 339, 432, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 3051, 4068, 5424, 6102, 8136, 12204, 16272, 24408, 26417, 48816, 52834, 79251, 105668, 158502, 211336, 237753, 317004, 422672, 475506, 634008, 713259, 951012, 1268016, 1426518, 1902024, 2853036, 2985121, 3804048, 5706072, 5970242, 8955363, 11412144, 11940484, 17910726, 23880968, 26866089, 35821452, 47761936, 53732178, 71642904, 80598267, 107464356, 143285808, 161196534, 214928712, 322393068, 429857424, 644786136, 1289572272]

約数ペア:

[(1, 1289572272), (2, 644786136), (3, 429857424), (4, 322393068), (6, 214928712), (8, 161196534), (9, 143285808), (12, 107464356), (16, 80598267), (18, 71642904), (24, 53732178), (27, 47761936), (36, 35821452), (48, 26866089), (54, 23880968), (72, 17910726), (108, 11940484), (113, 11412144), (144, 8955363), (216, 5970242), (226, 5706072), (339, 3804048), (432, 2985121), (452, 2853036), (678, 1902024), (904, 1426518), (1017, 1268016), (1356, 951012), (1808, 713259), (2034, 634008), (2712, 475506), (3051, 422672), (4068, 317004), (5424, 237753), (6102, 211336), (8136, 158502), (12204, 105668), (16272, 79251), (24408, 52834), (26417, 48816)]