2912608425125

素因数分解:

$5^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1267109}}^1$

素因数の和:1267239

約数の個数: 64

約数和(自身を含む): 4326582574080

約数和(自身を除く): 1413974148955

約数列:

[1, 5, 7, 25, 35, 37, 71, 125, 175, 185, 259, 355, 497, 875, 925, 1295, 1775, 2485, 2627, 4625, 6475, 8875, 12425, 13135, 18389, 32375, 62125, 65675, 91945, 328375, 459725, 1267109, 2298625, 6335545, 8869763, 31677725, 44348815, 46883033, 89964739, 158388625, 221744075, 234415165, 328181231, 449823695, 629753173, 1108720375, 1172075825, 1640906155, 2249118475, 3148765865, 3328695343, 5860379125, 8204530775, 11245592375, 15743829325, 16643476715, 23300867401, 41022653875, 78719146625, 83217383575, 116504337005, 416086917875, 582521685025, 2912608425125]

約数ペア:

[(1, 2912608425125), (5, 582521685025), (7, 416086917875), (25, 116504337005), (35, 83217383575), (37, 78719146625), (71, 41022653875), (125, 23300867401), (175, 16643476715), (185, 15743829325), (259, 11245592375), (355, 8204530775), (497, 5860379125), (875, 3328695343), (925, 3148765865), (1295, 2249118475), (1775, 1640906155), (2485, 1172075825), (2627, 1108720375), (4625, 629753173), (6475, 449823695), (8875, 328181231), (12425, 234415165), (13135, 221744075), (18389, 158388625), (32375, 89964739), (62125, 46883033), (65675, 44348815), (91945, 31677725), (328375, 8869763), (459725, 6335545), (1267109, 2298625)]