80452070510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{8707}}^1$

素因数の和:9010

約数の個数: 96

約数和(自身を含む): 171004569120

約数和(自身を除く): 90552498610

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 109, 173, 218, 245, 346, 490, 545, 763, 865, 1090, 1211, 1526, 1730, 2422, 3815, 5341, 6055, 7630, 8477, 8707, 10682, 12110, 16954, 17414, 18857, 26705, 37714, 42385, 43535, 53410, 60949, 84770, 87070, 94285, 121898, 131999, 188570, 263998, 304745, 426643, 609490, 659995, 853286, 923993, 949063, 1319990, 1506311, 1847986, 1898126, 2133215, 3012622, 4266430, 4619965, 4745315, 6643441, 7531555, 9239930, 9490630, 10544177, 13286882, 15063110, 21088354, 33217205, 46504087, 52720885, 66434410, 73809239, 93008174, 105441770, 147618478, 164187899, 232520435, 328375798, 369046195, 465040870, 738092390, 820939495, 1149315293, 1641878990, 2298630586, 5746576465, 8045207051, 11493152930, 16090414102, 40226035255, 80452070510]

約数ペア:

[(1, 80452070510), (2, 40226035255), (5, 16090414102), (7, 11493152930), (10, 8045207051), (14, 5746576465), (35, 2298630586), (49, 1641878990), (70, 1149315293), (98, 820939495), (109, 738092390), (173, 465040870), (218, 369046195), (245, 328375798), (346, 232520435), (490, 164187899), (545, 147618478), (763, 105441770), (865, 93008174), (1090, 73809239), (1211, 66434410), (1526, 52720885), (1730, 46504087), (2422, 33217205), (3815, 21088354), (5341, 15063110), (6055, 13286882), (7630, 10544177), (8477, 9490630), (8707, 9239930), (10682, 7531555), (12110, 6643441), (16954, 4745315), (17414, 4619965), (18857, 4266430), (26705, 3012622), (37714, 2133215), (42385, 1898126), (43535, 1847986), (53410, 1506311), (60949, 1319990), (84770, 949063), (87070, 923993), (94285, 853286), (121898, 659995), (131999, 609490), (188570, 426643), (263998, 304745)]