5280962540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1601}}^1\times {\mathrm{23561}}^1$

素因数の和:25178

約数の個数: 48

約数和(自身を含む): 12682764864

約数和(自身を除く): 7401802324

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1601, 3202, 6404, 8005, 11207, 16010, 22414, 23561, 32020, 44828, 47122, 56035, 94244, 112070, 117805, 164927, 224140, 235610, 329854, 471220, 659708, 824635, 1649270, 3298540, 37721161, 75442322, 150884644, 188605805, 264048127, 377211610, 528096254, 754423220, 1056192508, 1320240635, 2640481270, 5280962540]

約数ペア:

[(1, 5280962540), (2, 2640481270), (4, 1320240635), (5, 1056192508), (7, 754423220), (10, 528096254), (14, 377211610), (20, 264048127), (28, 188605805), (35, 150884644), (70, 75442322), (140, 37721161), (1601, 3298540), (3202, 1649270), (6404, 824635), (8005, 659708), (11207, 471220), (16010, 329854), (22414, 235610), (23561, 224140), (32020, 164927), (44828, 117805), (47122, 112070), (56035, 94244)]