506003120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{24421}}^1$

素因数の和:24478

約数の個数: 80

約数和(自身を含む): 1380917568

約数和(自身を除く): 874914448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1295, 1480, 2072, 2590, 2960, 4144, 5180, 10360, 20720, 24421, 48842, 97684, 122105, 170947, 195368, 244210, 341894, 390736, 488420, 683788, 854735, 903577, 976840, 1367576, 1709470, 1807154, 1953680, 2735152, 3418940, 3614308, 4517885, 6325039, 6837880, 7228616, 9035770, 12650078, 13675760, 14457232, 18071540, 25300156, 31625195, 36143080, 50600312, 63250390, 72286160, 101200624, 126500780, 253001560, 506003120]

約数ペア:

[(1, 506003120), (2, 253001560), (4, 126500780), (5, 101200624), (7, 72286160), (8, 63250390), (10, 50600312), (14, 36143080), (16, 31625195), (20, 25300156), (28, 18071540), (35, 14457232), (37, 13675760), (40, 12650078), (56, 9035770), (70, 7228616), (74, 6837880), (80, 6325039), (112, 4517885), (140, 3614308), (148, 3418940), (185, 2735152), (259, 1953680), (280, 1807154), (296, 1709470), (370, 1367576), (518, 976840), (560, 903577), (592, 854735), (740, 683788), (1036, 488420), (1295, 390736), (1480, 341894), (2072, 244210), (2590, 195368), (2960, 170947), (4144, 122105), (5180, 97684), (10360, 48842), (20720, 24421)]