1570200064

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2837}}^1$

素因数の和:2925

約数の個数: 80

約数和(自身を含む): 3344571648

約数和(自身を除く): 1774371584

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 64, 92, 94, 128, 184, 188, 256, 368, 376, 512, 736, 752, 1081, 1472, 1504, 2162, 2837, 2944, 3008, 4324, 5674, 5888, 6016, 8648, 11348, 11776, 12032, 17296, 22696, 24064, 34592, 45392, 65251, 69184, 90784, 130502, 133339, 138368, 181568, 261004, 266678, 276736, 363136, 522008, 533356, 553472, 726272, 1044016, 1066712, 1452544, 2088032, 2133424, 3066797, 4176064, 4266848, 6133594, 8352128, 8533696, 12267188, 16704256, 17067392, 24534376, 33408512, 34134784, 49068752, 68269568, 98137504, 196275008, 392550016, 785100032, 1570200064]

約数ペア:

[(1, 1570200064), (2, 785100032), (4, 392550016), (8, 196275008), (16, 98137504), (23, 68269568), (32, 49068752), (46, 34134784), (47, 33408512), (64, 24534376), (92, 17067392), (94, 16704256), (128, 12267188), (184, 8533696), (188, 8352128), (256, 6133594), (368, 4266848), (376, 4176064), (512, 3066797), (736, 2133424), (752, 2088032), (1081, 1452544), (1472, 1066712), (1504, 1044016), (2162, 726272), (2837, 553472), (2944, 533356), (3008, 522008), (4324, 363136), (5674, 276736), (5888, 266678), (6016, 261004), (8648, 181568), (11348, 138368), (11776, 133339), (12032, 130502), (17296, 90784), (22696, 69184), (24064, 65251), (34592, 45392)]