261715056

素因数分解:

$2^4\times 3^1\times {\mathrm{401}}^1\times {\mathrm{13597}}^1$

素因数の和:14009

約数の個数: 40

約数和(自身を含む): 677833104

約数和(自身を除く): 416118048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 401, 802, 1203, 1604, 2406, 3208, 4812, 6416, 9624, 13597, 19248, 27194, 40791, 54388, 81582, 108776, 163164, 217552, 326328, 652656, 5452397, 10904794, 16357191, 21809588, 32714382, 43619176, 65428764, 87238352, 130857528, 261715056]

約数ペア:

[(1, 261715056), (2, 130857528), (3, 87238352), (4, 65428764), (6, 43619176), (8, 32714382), (12, 21809588), (16, 16357191), (24, 10904794), (48, 5452397), (401, 652656), (802, 326328), (1203, 217552), (1604, 163164), (2406, 108776), (3208, 81582), (4812, 54388), (6416, 40791), (9624, 27194), (13597, 19248)]