1267968

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:159

約数の個数: 72

約数和(自身を含む): 3662848

約数和(自身を除く): 2394880

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 127, 128, 156, 192, 208, 254, 256, 312, 381, 384, 416, 508, 624, 762, 768, 832, 1016, 1248, 1524, 1651, 1664, 2032, 2496, 3048, 3302, 3328, 4064, 4953, 4992, 6096, 6604, 8128, 9906, 9984, 12192, 13208, 16256, 19812, 24384, 26416, 32512, 39624, 48768, 52832, 79248, 97536, 105664, 158496, 211328, 316992, 422656, 633984, 1267968]

約数ペア:

[(1, 1267968), (2, 633984), (3, 422656), (4, 316992), (6, 211328), (8, 158496), (12, 105664), (13, 97536), (16, 79248), (24, 52832), (26, 48768), (32, 39624), (39, 32512), (48, 26416), (52, 24384), (64, 19812), (78, 16256), (96, 13208), (104, 12192), (127, 9984), (128, 9906), (156, 8128), (192, 6604), (208, 6096), (254, 4992), (256, 4953), (312, 4064), (381, 3328), (384, 3302), (416, 3048), (508, 2496), (624, 2032), (762, 1664), (768, 1651), (832, 1524), (1016, 1248)]