139441610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 320374656

約数和(自身を除く): 180933046

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 101, 110, 121, 154, 163, 202, 242, 326, 385, 505, 605, 707, 770, 815, 847, 1010, 1111, 1141, 1210, 1414, 1630, 1694, 1793, 2222, 2282, 3535, 3586, 4235, 5555, 5705, 7070, 7777, 8470, 8965, 11110, 11410, 12221, 12551, 15554, 16463, 17930, 19723, 24442, 25102, 32926, 38885, 39446, 61105, 62755, 77770, 82315, 85547, 98615, 115241, 122210, 125510, 138061, 164630, 171094, 181093, 197230, 230482, 276122, 362186, 427735, 576205, 690305, 855470, 905465, 1152410, 1267651, 1380610, 1810930, 1992023, 2535302, 3984046, 6338255, 9960115, 12676510, 13944161, 19920230, 27888322, 69720805, 139441610]

約数ペア:

[(1, 139441610), (2, 69720805), (5, 27888322), (7, 19920230), (10, 13944161), (11, 12676510), (14, 9960115), (22, 6338255), (35, 3984046), (55, 2535302), (70, 1992023), (77, 1810930), (101, 1380610), (110, 1267651), (121, 1152410), (154, 905465), (163, 855470), (202, 690305), (242, 576205), (326, 427735), (385, 362186), (505, 276122), (605, 230482), (707, 197230), (770, 181093), (815, 171094), (847, 164630), (1010, 138061), (1111, 125510), (1141, 122210), (1210, 115241), (1414, 98615), (1630, 85547), (1694, 82315), (1793, 77770), (2222, 62755), (2282, 61105), (3535, 39446), (3586, 38885), (4235, 32926), (5555, 25102), (5705, 24442), (7070, 19723), (7777, 17930), (8470, 16463), (8965, 15554), (11110, 12551), (11410, 12221)]