642610176

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16091}}^1$

素因数の和:16127

約数の個数: 88

約数和(自身を含む): 1844658144

約数和(自身を除く): 1202047968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1248, 1536, 1664, 2496, 3072, 3328, 4992, 6656, 9984, 13312, 16091, 19968, 32182, 39936, 48273, 64364, 96546, 128728, 193092, 209183, 257456, 386184, 418366, 514912, 627549, 772368, 836732, 1029824, 1255098, 1544736, 1673464, 2059648, 2510196, 3089472, 3346928, 4119296, 5020392, 6178944, 6693856, 8238592, 10040784, 12357888, 13387712, 16477184, 20081568, 24715776, 26775424, 40163136, 49431552, 53550848, 80326272, 107101696, 160652544, 214203392, 321305088, 642610176]

約数ペア:

[(1, 642610176), (2, 321305088), (3, 214203392), (4, 160652544), (6, 107101696), (8, 80326272), (12, 53550848), (13, 49431552), (16, 40163136), (24, 26775424), (26, 24715776), (32, 20081568), (39, 16477184), (48, 13387712), (52, 12357888), (64, 10040784), (78, 8238592), (96, 6693856), (104, 6178944), (128, 5020392), (156, 4119296), (192, 3346928), (208, 3089472), (256, 2510196), (312, 2059648), (384, 1673464), (416, 1544736), (512, 1255098), (624, 1029824), (768, 836732), (832, 772368), (1024, 627549), (1248, 514912), (1536, 418366), (1664, 386184), (2496, 257456), (3072, 209183), (3328, 193092), (4992, 128728), (6656, 96546), (9984, 64364), (13312, 48273), (16091, 39936), (19968, 32182)]