68141150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1609}}^1$

素因数の和:1650

約数の個数: 72

約数和(自身を含む): 159312720

約数和(自身を除く): 91171570

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 121, 154, 175, 242, 275, 350, 385, 550, 605, 770, 847, 1210, 1609, 1694, 1925, 3025, 3218, 3850, 4235, 6050, 8045, 8470, 11263, 16090, 17699, 21175, 22526, 35398, 40225, 42350, 56315, 80450, 88495, 112630, 123893, 176990, 194689, 247786, 281575, 389378, 442475, 563150, 619465, 884950, 973445, 1238930, 1362823, 1946890, 2725646, 3097325, 4867225, 6194650, 6814115, 9734450, 13628230, 34070575, 68141150]

約数ペア:

[(1, 68141150), (2, 34070575), (5, 13628230), (7, 9734450), (10, 6814115), (11, 6194650), (14, 4867225), (22, 3097325), (25, 2725646), (35, 1946890), (50, 1362823), (55, 1238930), (70, 973445), (77, 884950), (110, 619465), (121, 563150), (154, 442475), (175, 389378), (242, 281575), (275, 247786), (350, 194689), (385, 176990), (550, 123893), (605, 112630), (770, 88495), (847, 80450), (1210, 56315), (1609, 42350), (1694, 40225), (1925, 35398), (3025, 22526), (3218, 21175), (3850, 17699), (4235, 16090), (6050, 11263), (8045, 8470)]