1570291704976

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{661}}^1\times {\mathrm{23059}}^1$

素因数の和:23912

約数の個数: 80

約数和(自身を含む): 3134724007680

約数和(自身を除く): 1564432302704

約数列:

[1, 2, 4, 8, 16, 47, 94, 137, 188, 274, 376, 548, 661, 752, 1096, 1322, 2192, 2644, 5288, 6439, 10576, 12878, 23059, 25756, 31067, 46118, 51512, 62134, 90557, 92236, 103024, 124268, 181114, 184472, 248536, 362228, 368944, 497072, 724456, 1083773, 1448912, 2167546, 3159083, 4256179, 4335092, 6318166, 8512358, 8670184, 12636332, 15241999, 17024716, 17340368, 25272664, 30483998, 34049432, 50545328, 60967996, 68098864, 121935992, 148476901, 243871984, 296953802, 593907604, 716373953, 1187815208, 1432747906, 2088153863, 2375630416, 2865495812, 4176307726, 5730991624, 8352615452, 11461983248, 16705230904, 33410461808, 98143231561, 196286463122, 392572926244, 785145852488, 1570291704976]

約数ペア:

[(1, 1570291704976), (2, 785145852488), (4, 392572926244), (8, 196286463122), (16, 98143231561), (47, 33410461808), (94, 16705230904), (137, 11461983248), (188, 8352615452), (274, 5730991624), (376, 4176307726), (548, 2865495812), (661, 2375630416), (752, 2088153863), (1096, 1432747906), (1322, 1187815208), (2192, 716373953), (2644, 593907604), (5288, 296953802), (6439, 243871984), (10576, 148476901), (12878, 121935992), (23059, 68098864), (25756, 60967996), (31067, 50545328), (46118, 34049432), (51512, 30483998), (62134, 25272664), (90557, 17340368), (92236, 17024716), (103024, 15241999), (124268, 12636332), (181114, 8670184), (184472, 8512358), (248536, 6318166), (362228, 4335092), (368944, 4256179), (497072, 3159083), (724456, 2167546), (1083773, 1448912)]