253327248

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{12841}}^1$

素因数の和:12992

約数の個数: 60

約数和(自身を含む): 714194988

約数和(自身を除く): 460867740

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4932, 6576, 9864, 12841, 19728, 25682, 38523, 51364, 77046, 102728, 115569, 154092, 205456, 231138, 308184, 462276, 616368, 924552, 1759217, 1849104, 3518434, 5277651, 7036868, 10555302, 14073736, 15832953, 21110604, 28147472, 31665906, 42221208, 63331812, 84442416, 126663624, 253327248]

約数ペア:

[(1, 253327248), (2, 126663624), (3, 84442416), (4, 63331812), (6, 42221208), (8, 31665906), (9, 28147472), (12, 21110604), (16, 15832953), (18, 14073736), (24, 10555302), (36, 7036868), (48, 5277651), (72, 3518434), (137, 1849104), (144, 1759217), (274, 924552), (411, 616368), (548, 462276), (822, 308184), (1096, 231138), (1233, 205456), (1644, 154092), (2192, 115569), (2466, 102728), (3288, 77046), (4932, 51364), (6576, 38523), (9864, 25682), (12841, 19728)]