8296444280

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{10369}}^1$

素因数の和:10704

約数の個数: 64

約数和(自身を含む): 18972122400

約数和(自身を除く): 10675678120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 241, 332, 415, 482, 664, 830, 964, 1205, 1660, 1928, 2410, 3320, 4820, 9640, 10369, 20003, 20738, 40006, 41476, 51845, 80012, 82952, 100015, 103690, 160024, 200030, 207380, 400060, 414760, 800120, 860627, 1721254, 2498929, 3442508, 4303135, 4997858, 6885016, 8606270, 9995716, 12494645, 17212540, 19991432, 24989290, 34425080, 49978580, 99957160, 207411107, 414822214, 829644428, 1037055535, 1659288856, 2074111070, 4148222140, 8296444280]

約数ペア:

[(1, 8296444280), (2, 4148222140), (4, 2074111070), (5, 1659288856), (8, 1037055535), (10, 829644428), (20, 414822214), (40, 207411107), (83, 99957160), (166, 49978580), (241, 34425080), (332, 24989290), (415, 19991432), (482, 17212540), (664, 12494645), (830, 9995716), (964, 8606270), (1205, 6885016), (1660, 4997858), (1928, 4303135), (2410, 3442508), (3320, 2498929), (4820, 1721254), (9640, 860627), (10369, 800120), (20003, 414760), (20738, 400060), (40006, 207380), (41476, 200030), (51845, 160024), (80012, 103690), (82952, 100015)]