2564443.00000000

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1063}}^1$

素因数の和:1147

約数の個数: 96

約数和(自身を含む): 231662592

約数和(自身を除く): 151210500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 53, 68, 84, 102, 106, 119, 159, 204, 212, 238, 318, 357, 371, 476, 636, 714, 742, 901, 1063, 1113, 1428, 1484, 1802, 2126, 2226, 2703, 3189, 3604, 4252, 4452, 5406, 6307, 6378, 7441, 10812, 12614, 12756, 14882, 18071, 18921, 22323, 25228, 29764, 36142, 37842, 44646, 54213, 56339, 72284, 75684, 89292, 108426, 112678, 126497, 169017, 216852, 225356, 252994, 338034, 379491, 394373, 505988, 676068, 758982, 788746, 957763, 1183119, 1517964, 1577492, 1915526, 2366238, 2873289, 3831052, 4732476, 5746578, 6704341, 11493156, 13408682, 20113023, 26817364, 40226046, 80452092]

約数ペア:

[(1, 80452092), (2, 40226046), (3, 26817364), (4, 20113023), (6, 13408682), (7, 11493156), (12, 6704341), (14, 5746578), (17, 4732476), (21, 3831052), (28, 2873289), (34, 2366238), (42, 1915526), (51, 1577492), (53, 1517964), (68, 1183119), (84, 957763), (102, 788746), (106, 758982), (119, 676068), (159, 505988), (204, 394373), (212, 379491), (238, 338034), (318, 252994), (357, 225356), (371, 216852), (476, 169017), (636, 126497), (714, 112678), (742, 108426), (901, 89292), (1063, 75684), (1113, 72284), (1428, 56339), (1484, 54213), (1802, 44646), (2126, 37842), (2226, 36142), (2703, 29764), (3189, 25228), (3604, 22323), (4252, 18921), (4452, 18071), (5406, 14882), (6307, 12756), (6378, 12614), (7441, 10812)]