1243136768170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3391}}^1\times {\mathrm{107507}}^1$

素因数の和:110947

約数の個数: 64

約数和(自身を含む): 2520579244032

約数和(自身を除く): 1277442475862

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3391, 3410, 6782, 16955, 33910, 37301, 74602, 105121, 107507, 186505, 210242, 215014, 373010, 525605, 537535, 1051210, 1075070, 1156331, 1182577, 2312662, 2365154, 3332717, 5781655, 5912885, 6665434, 11563310, 11825770, 16663585, 33327170, 36659887, 73319774, 183299435, 364556237, 366598870, 729112474, 1822781185, 3645562370, 4010118607, 8020237214, 11301243347, 20050593035, 22602486694, 40101186070, 56506216735, 113012433470, 124313676817, 248627353634, 621568384085, 1243136768170]

約数ペア:

[(1, 1243136768170), (2, 621568384085), (5, 248627353634), (10, 124313676817), (11, 113012433470), (22, 56506216735), (31, 40101186070), (55, 22602486694), (62, 20050593035), (110, 11301243347), (155, 8020237214), (310, 4010118607), (341, 3645562370), (682, 1822781185), (1705, 729112474), (3391, 366598870), (3410, 364556237), (6782, 183299435), (16955, 73319774), (33910, 36659887), (37301, 33327170), (74602, 16663585), (105121, 11825770), (107507, 11563310), (186505, 6665434), (210242, 5912885), (215014, 5781655), (373010, 3332717), (525605, 2365154), (537535, 2312662), (1051210, 1182577), (1075070, 1156331)]