4413232790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{1559}}^1$

素因数の和:1949

約数の個数: 64

約数和(自身を含む): 8572262400

約数和(自身を除く): 4159029610

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 317, 470, 634, 893, 1559, 1585, 1786, 3118, 3170, 4465, 6023, 7795, 8930, 12046, 14899, 15590, 29621, 29798, 30115, 59242, 60230, 73273, 74495, 146546, 148105, 148990, 283081, 296210, 366365, 494203, 566162, 732730, 988406, 1392187, 1415405, 2471015, 2784374, 2830810, 4942030, 6960935, 9389857, 13921870, 18779714, 23227541, 46455082, 46949285, 93898570, 116137705, 232275410, 441323279, 882646558, 2206616395, 4413232790]

約数ペア:

[(1, 4413232790), (2, 2206616395), (5, 882646558), (10, 441323279), (19, 232275410), (38, 116137705), (47, 93898570), (94, 46949285), (95, 46455082), (190, 23227541), (235, 18779714), (317, 13921870), (470, 9389857), (634, 6960935), (893, 4942030), (1559, 2830810), (1585, 2784374), (1786, 2471015), (3118, 1415405), (3170, 1392187), (4465, 988406), (6023, 732730), (7795, 566162), (8930, 494203), (12046, 366365), (14899, 296210), (15590, 283081), (29621, 148990), (29798, 148105), (30115, 146546), (59242, 74495), (60230, 73273)]