68302850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 160811136

約数和(自身を除く): 92508286

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 113, 154, 157, 175, 226, 275, 314, 350, 385, 550, 565, 770, 785, 791, 1099, 1130, 1243, 1570, 1582, 1727, 1925, 2198, 2486, 2825, 3454, 3850, 3925, 3955, 5495, 5650, 6215, 7850, 7910, 8635, 8701, 10990, 12089, 12430, 17270, 17402, 17741, 19775, 24178, 27475, 31075, 35482, 39550, 43175, 43505, 54950, 60445, 62150, 86350, 87010, 88705, 120890, 124187, 177410, 195151, 217525, 248374, 302225, 390302, 435050, 443525, 604450, 620935, 887050, 975755, 1241870, 1366057, 1951510, 2732114, 3104675, 4878775, 6209350, 6830285, 9757550, 13660570, 34151425, 68302850]

約数ペア:

[(1, 68302850), (2, 34151425), (5, 13660570), (7, 9757550), (10, 6830285), (11, 6209350), (14, 4878775), (22, 3104675), (25, 2732114), (35, 1951510), (50, 1366057), (55, 1241870), (70, 975755), (77, 887050), (110, 620935), (113, 604450), (154, 443525), (157, 435050), (175, 390302), (226, 302225), (275, 248374), (314, 217525), (350, 195151), (385, 177410), (550, 124187), (565, 120890), (770, 88705), (785, 87010), (791, 86350), (1099, 62150), (1130, 60445), (1243, 54950), (1570, 43505), (1582, 43175), (1727, 39550), (1925, 35482), (2198, 31075), (2486, 27475), (2825, 24178), (3454, 19775), (3850, 17741), (3925, 17402), (3955, 17270), (5495, 12430), (5650, 12089), (6215, 10990), (7850, 8701), (7910, 8635)]