1123103410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1543}}^1$

素因数の和:2083

約数の個数: 64

約数和(自身を含む): 2381218560

約数和(自身を除く): 1258115150

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 509, 715, 1018, 1430, 1543, 2545, 3086, 5090, 5599, 6617, 7715, 11198, 13234, 15430, 16973, 20059, 27995, 33085, 33946, 40118, 55990, 66170, 72787, 84865, 100295, 145574, 169730, 200590, 220649, 363935, 441298, 727870, 785387, 1103245, 1570774, 2206490, 3926935, 7853870, 8639257, 10210031, 17278514, 20420062, 43196285, 51050155, 86392570, 102100310, 112310341, 224620682, 561551705, 1123103410]

約数ペア:

[(1, 1123103410), (2, 561551705), (5, 224620682), (10, 112310341), (11, 102100310), (13, 86392570), (22, 51050155), (26, 43196285), (55, 20420062), (65, 17278514), (110, 10210031), (130, 8639257), (143, 7853870), (286, 3926935), (509, 2206490), (715, 1570774), (1018, 1103245), (1430, 785387), (1543, 727870), (2545, 441298), (3086, 363935), (5090, 220649), (5599, 200590), (6617, 169730), (7715, 145574), (11198, 100295), (13234, 84865), (15430, 72787), (16973, 66170), (20059, 55990), (27995, 40118), (33085, 33946)]