235745510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2141}}^1$

素因数の和:2190

約数の個数: 96

約数和(自身を含む): 574330176

約数和(自身を除く): 338584666

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 121, 130, 143, 154, 182, 242, 286, 385, 455, 605, 715, 770, 847, 910, 1001, 1210, 1430, 1573, 1694, 2002, 2141, 3146, 4235, 4282, 5005, 7865, 8470, 10010, 10705, 11011, 14987, 15730, 21410, 22022, 23551, 27833, 29974, 47102, 55055, 55666, 74935, 110110, 117755, 139165, 149870, 164857, 194831, 235510, 259061, 278330, 306163, 329714, 389662, 518122, 612326, 824285, 974155, 1295305, 1530815, 1648570, 1813427, 1948310, 2143141, 2590610, 3061630, 3367793, 3626854, 4286282, 6735586, 9067135, 10715705, 16838965, 18134270, 21431410, 23574551, 33677930, 47149102, 117872755, 235745510]

約数ペア:

[(1, 235745510), (2, 117872755), (5, 47149102), (7, 33677930), (10, 23574551), (11, 21431410), (13, 18134270), (14, 16838965), (22, 10715705), (26, 9067135), (35, 6735586), (55, 4286282), (65, 3626854), (70, 3367793), (77, 3061630), (91, 2590610), (110, 2143141), (121, 1948310), (130, 1813427), (143, 1648570), (154, 1530815), (182, 1295305), (242, 974155), (286, 824285), (385, 612326), (455, 518122), (605, 389662), (715, 329714), (770, 306163), (847, 278330), (910, 259061), (1001, 235510), (1210, 194831), (1430, 164857), (1573, 149870), (1694, 139165), (2002, 117755), (2141, 110110), (3146, 74935), (4235, 55666), (4282, 55055), (5005, 47102), (7865, 29974), (8470, 27833), (10010, 23551), (10705, 22022), (11011, 21410), (14987, 15730)]