83470310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2521}}^1$

素因数の和:2589

約数の個数: 64

約数和(自身を含む): 191752704

約数和(自身を除く): 108282394

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 43, 55, 70, 77, 86, 110, 154, 215, 301, 385, 430, 473, 602, 770, 946, 1505, 2365, 2521, 3010, 3311, 4730, 5042, 6622, 12605, 16555, 17647, 25210, 27731, 33110, 35294, 55462, 88235, 108403, 138655, 176470, 194117, 216806, 277310, 388234, 542015, 758821, 970585, 1084030, 1192433, 1517642, 1941170, 2384866, 3794105, 5962165, 7588210, 8347031, 11924330, 16694062, 41735155, 83470310]

約数ペア:

[(1, 83470310), (2, 41735155), (5, 16694062), (7, 11924330), (10, 8347031), (11, 7588210), (14, 5962165), (22, 3794105), (35, 2384866), (43, 1941170), (55, 1517642), (70, 1192433), (77, 1084030), (86, 970585), (110, 758821), (154, 542015), (215, 388234), (301, 277310), (385, 216806), (430, 194117), (473, 176470), (602, 138655), (770, 108403), (946, 88235), (1505, 55462), (2365, 35294), (2521, 33110), (3010, 27731), (3311, 25210), (4730, 17647), (5042, 16555), (6622, 12605)]