68155850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:352

約数の個数: 96

約数和(自身を含む): 157192320

約数和(自身を除く): 89036470

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 37, 38, 50, 70, 74, 95, 133, 175, 185, 190, 259, 266, 277, 350, 370, 475, 518, 554, 665, 703, 925, 950, 1295, 1330, 1385, 1406, 1850, 1939, 2590, 2770, 3325, 3515, 3878, 4921, 5263, 6475, 6650, 6925, 7030, 9695, 9842, 10249, 10526, 12950, 13850, 17575, 19390, 20498, 24605, 26315, 35150, 36841, 48475, 49210, 51245, 52630, 71743, 73682, 96950, 102490, 123025, 131575, 143486, 184205, 194731, 246050, 256225, 263150, 358715, 368410, 389462, 512450, 717430, 921025, 973655, 1363117, 1793575, 1842050, 1947310, 2726234, 3587150, 4868275, 6815585, 9736550, 13631170, 34077925, 68155850]

約数ペア:

[(1, 68155850), (2, 34077925), (5, 13631170), (7, 9736550), (10, 6815585), (14, 4868275), (19, 3587150), (25, 2726234), (35, 1947310), (37, 1842050), (38, 1793575), (50, 1363117), (70, 973655), (74, 921025), (95, 717430), (133, 512450), (175, 389462), (185, 368410), (190, 358715), (259, 263150), (266, 256225), (277, 246050), (350, 194731), (370, 184205), (475, 143486), (518, 131575), (554, 123025), (665, 102490), (703, 96950), (925, 73682), (950, 71743), (1295, 52630), (1330, 51245), (1385, 49210), (1406, 48475), (1850, 36841), (1939, 35150), (2590, 26315), (2770, 24605), (3325, 20498), (3515, 19390), (3878, 17575), (4921, 13850), (5263, 12950), (6475, 10526), (6650, 10249), (6925, 9842), (7030, 9695)]