3080970760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{297391}}^1$

素因数の和:297446

約数の個数: 64

約数和(自身を含む): 8136645120

約数和(自身を除く): 5055674360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 185, 259, 280, 296, 370, 518, 740, 1036, 1295, 1480, 2072, 2590, 5180, 10360, 297391, 594782, 1189564, 1486955, 2081737, 2379128, 2973910, 4163474, 5947820, 8326948, 10408685, 11003467, 11895640, 16653896, 20817370, 22006934, 41634740, 44013868, 55017335, 77024269, 83269480, 88027736, 110034670, 154048538, 220069340, 308097076, 385121345, 440138680, 616194152, 770242690, 1540485380, 3080970760]

約数ペア:

[(1, 3080970760), (2, 1540485380), (4, 770242690), (5, 616194152), (7, 440138680), (8, 385121345), (10, 308097076), (14, 220069340), (20, 154048538), (28, 110034670), (35, 88027736), (37, 83269480), (40, 77024269), (56, 55017335), (70, 44013868), (74, 41634740), (140, 22006934), (148, 20817370), (185, 16653896), (259, 11895640), (280, 11003467), (296, 10408685), (370, 8326948), (518, 5947820), (740, 4163474), (1036, 2973910), (1295, 2379128), (1480, 2081737), (2072, 1486955), (2590, 1189564), (5180, 594782), (10360, 297391)]