140063770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1801}}^1$

素因数の和:1927

約数の個数: 64

約数和(自身を含む): 317613312

約数和(自身を除く): 177549542

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 101, 110, 154, 202, 385, 505, 707, 770, 1010, 1111, 1414, 1801, 2222, 3535, 3602, 5555, 7070, 7777, 9005, 11110, 12607, 15554, 18010, 19811, 25214, 38885, 39622, 63035, 77770, 99055, 126070, 138677, 181901, 198110, 277354, 363802, 693385, 909505, 1273307, 1386770, 1819010, 2000911, 2546614, 4001822, 6366535, 10004555, 12733070, 14006377, 20009110, 28012754, 70031885, 140063770]

約数ペア:

[(1, 140063770), (2, 70031885), (5, 28012754), (7, 20009110), (10, 14006377), (11, 12733070), (14, 10004555), (22, 6366535), (35, 4001822), (55, 2546614), (70, 2000911), (77, 1819010), (101, 1386770), (110, 1273307), (154, 909505), (202, 693385), (385, 363802), (505, 277354), (707, 198110), (770, 181901), (1010, 138677), (1111, 126070), (1414, 99055), (1801, 77770), (2222, 63035), (3535, 39622), (3602, 38885), (5555, 25214), (7070, 19811), (7777, 18010), (9005, 15554), (11110, 12607)]