1288407675610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{109465393}}^1$

素因数の和:109465518

約数の個数: 32

約数和(自身を含む): 2553608711232

約数和(自身を除く): 1265201035622

約数列:

[1, 2, 5, 10, 11, 22, 55, 107, 110, 214, 535, 1070, 1177, 2354, 5885, 11770, 109465393, 218930786, 547326965, 1094653930, 1204119323, 2408238646, 6020596615, 11712797051, 12041193230, 23425594102, 58563985255, 117127970510, 128840767561, 257681535122, 644203837805, 1288407675610]

約数ペア:

[(1, 1288407675610), (2, 644203837805), (5, 257681535122), (10, 128840767561), (11, 117127970510), (22, 58563985255), (55, 23425594102), (107, 12041193230), (110, 11712797051), (214, 6020596615), (535, 2408238646), (1070, 1204119323), (1177, 1094653930), (2354, 547326965), (5885, 218930786), (11770, 109465393)]