1456368634

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:515

約数の個数: 64

約数和(自身を含む): 2619555840

約数和(自身を除く): 1163187206

約数列:

[1, 2, 7, 14, 43, 79, 86, 113, 158, 226, 271, 301, 542, 553, 602, 791, 1106, 1582, 1897, 3397, 3794, 4859, 6794, 8927, 9718, 11653, 17854, 21409, 23306, 23779, 30623, 34013, 42818, 47558, 61246, 62489, 68026, 81571, 124978, 149863, 163142, 214361, 299726, 383861, 428722, 767722, 920587, 1316789, 1841174, 2419217, 2633578, 2687027, 4838434, 5374054, 6444109, 9217523, 12888218, 16934519, 18435046, 33869038, 104026331, 208052662, 728184317, 1456368634]

約数ペア:

[(1, 1456368634), (2, 728184317), (7, 208052662), (14, 104026331), (43, 33869038), (79, 18435046), (86, 16934519), (113, 12888218), (158, 9217523), (226, 6444109), (271, 5374054), (301, 4838434), (542, 2687027), (553, 2633578), (602, 2419217), (791, 1841174), (1106, 1316789), (1582, 920587), (1897, 767722), (3397, 428722), (3794, 383861), (4859, 299726), (6794, 214361), (8927, 163142), (9718, 149863), (11653, 124978), (17854, 81571), (21409, 68026), (23306, 62489), (23779, 61246), (30623, 47558), (34013, 42818)]