406723232

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{11159}}^1$

素因数の和:11253

約数の個数: 48

約数和(自身を含む): 860569920

約数和(自身を除く): 453846688

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 67, 68, 134, 136, 268, 272, 536, 544, 1072, 1139, 2144, 2278, 4556, 9112, 11159, 18224, 22318, 36448, 44636, 89272, 178544, 189703, 357088, 379406, 747653, 758812, 1495306, 1517624, 2990612, 3035248, 5981224, 6070496, 11962448, 12710101, 23924896, 25420202, 50840404, 101680808, 203361616, 406723232]

約数ペア:

[(1, 406723232), (2, 203361616), (4, 101680808), (8, 50840404), (16, 25420202), (17, 23924896), (32, 12710101), (34, 11962448), (67, 6070496), (68, 5981224), (134, 3035248), (136, 2990612), (268, 1517624), (272, 1495306), (536, 758812), (544, 747653), (1072, 379406), (1139, 357088), (2144, 189703), (2278, 178544), (4556, 89272), (9112, 44636), (11159, 36448), (18224, 22318)]