7579670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 16934400

約数和(自身を除く): 9354730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 41, 70, 82, 95, 133, 139, 190, 205, 266, 278, 287, 410, 574, 665, 695, 779, 973, 1330, 1390, 1435, 1558, 1946, 2641, 2870, 3895, 4865, 5282, 5453, 5699, 7790, 9730, 10906, 11398, 13205, 18487, 26410, 27265, 28495, 36974, 39893, 54530, 56990, 79786, 92435, 108281, 184870, 199465, 216562, 398930, 541405, 757967, 1082810, 1515934, 3789835, 7579670]

約数ペア:

[(1, 7579670), (2, 3789835), (5, 1515934), (7, 1082810), (10, 757967), (14, 541405), (19, 398930), (35, 216562), (38, 199465), (41, 184870), (70, 108281), (82, 92435), (95, 79786), (133, 56990), (139, 54530), (190, 39893), (205, 36974), (266, 28495), (278, 27265), (287, 26410), (410, 18487), (574, 13205), (665, 11398), (695, 10906), (779, 9730), (973, 7790), (1330, 5699), (1390, 5453), (1435, 5282), (1558, 4865), (1946, 3895), (2641, 2870)]