470893074176

素因数分解:

$2^8\times 7^1\times {\mathrm{6491}}^1\times {\mathrm{40483}}^1$

素因数の和:46997

約数の個数: 72

約数和(自身を含む): 1074416859264

約数和(自身を除く): 603523785088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 6491, 12982, 25964, 40483, 45437, 51928, 80966, 90874, 103856, 161932, 181748, 207712, 283381, 323864, 363496, 415424, 566762, 647728, 726992, 830848, 1133524, 1295456, 1453984, 1661696, 2267048, 2590912, 2907968, 4534096, 5181824, 5815936, 9068192, 10363648, 11631872, 18136384, 36272768, 72545536, 262775153, 525550306, 1051100612, 1839426071, 2102201224, 3678852142, 4204402448, 7357704284, 8408804896, 14715408568, 16817609792, 29430817136, 33635219584, 58861634272, 67270439168, 117723268544, 235446537088, 470893074176]

約数ペア:

[(1, 470893074176), (2, 235446537088), (4, 117723268544), (7, 67270439168), (8, 58861634272), (14, 33635219584), (16, 29430817136), (28, 16817609792), (32, 14715408568), (56, 8408804896), (64, 7357704284), (112, 4204402448), (128, 3678852142), (224, 2102201224), (256, 1839426071), (448, 1051100612), (896, 525550306), (1792, 262775153), (6491, 72545536), (12982, 36272768), (25964, 18136384), (40483, 11631872), (45437, 10363648), (51928, 9068192), (80966, 5815936), (90874, 5181824), (103856, 4534096), (161932, 2907968), (181748, 2590912), (207712, 2267048), (283381, 1661696), (323864, 1453984), (363496, 1295456), (415424, 1133524), (566762, 830848), (647728, 726992)]