11225060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 30336768

約数和(自身を除く): 19111708

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 37, 44, 55, 70, 74, 77, 110, 140, 148, 154, 185, 197, 220, 259, 308, 370, 385, 394, 407, 518, 740, 770, 788, 814, 985, 1036, 1295, 1379, 1540, 1628, 1970, 2035, 2167, 2590, 2758, 2849, 3940, 4070, 4334, 5180, 5516, 5698, 6895, 7289, 8140, 8668, 10835, 11396, 13790, 14245, 14578, 15169, 21670, 27580, 28490, 29156, 30338, 36445, 43340, 51023, 56980, 60676, 72890, 75845, 80179, 102046, 145780, 151690, 160358, 204092, 255115, 303380, 320716, 400895, 510230, 561253, 801790, 1020460, 1122506, 1603580, 2245012, 2806265, 5612530, 11225060]

約数ペア:

[(1, 11225060), (2, 5612530), (4, 2806265), (5, 2245012), (7, 1603580), (10, 1122506), (11, 1020460), (14, 801790), (20, 561253), (22, 510230), (28, 400895), (35, 320716), (37, 303380), (44, 255115), (55, 204092), (70, 160358), (74, 151690), (77, 145780), (110, 102046), (140, 80179), (148, 75845), (154, 72890), (185, 60676), (197, 56980), (220, 51023), (259, 43340), (308, 36445), (370, 30338), (385, 29156), (394, 28490), (407, 27580), (518, 21670), (740, 15169), (770, 14578), (788, 14245), (814, 13790), (985, 11396), (1036, 10835), (1295, 8668), (1379, 8140), (1540, 7289), (1628, 6895), (1970, 5698), (2035, 5516), (2167, 5180), (2590, 4334), (2758, 4070), (2849, 3940)]