9622289964880

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{9974179}}^1$

素因数の和:9974612

約数の個数: 80

約数和(自身を含む): 23152864550400

約数和(自身を除く): 13530574585520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 389, 496, 620, 778, 1240, 1556, 1945, 2480, 3112, 3890, 6224, 7780, 12059, 15560, 24118, 31120, 48236, 60295, 96472, 120590, 192944, 241180, 482360, 964720, 9974179, 19948358, 39896716, 49870895, 79793432, 99741790, 159586864, 199483580, 309199549, 398967160, 618399098, 797934320, 1236798196, 1545997745, 2473596392, 3091995490, 3879955631, 4947192784, 6183990980, 7759911262, 12367981960, 15519822524, 19399778155, 24735963920, 31039645048, 38799556310, 62079290096, 77599112620, 120278624561, 155198225240, 240557249122, 310396450480, 481114498244, 601393122805, 962228996488, 1202786245610, 1924457992976, 2405572491220, 4811144982440, 9622289964880]

約数ペア:

[(1, 9622289964880), (2, 4811144982440), (4, 2405572491220), (5, 1924457992976), (8, 1202786245610), (10, 962228996488), (16, 601393122805), (20, 481114498244), (31, 310396450480), (40, 240557249122), (62, 155198225240), (80, 120278624561), (124, 77599112620), (155, 62079290096), (248, 38799556310), (310, 31039645048), (389, 24735963920), (496, 19399778155), (620, 15519822524), (778, 12367981960), (1240, 7759911262), (1556, 6183990980), (1945, 4947192784), (2480, 3879955631), (3112, 3091995490), (3890, 2473596392), (6224, 1545997745), (7780, 1236798196), (12059, 797934320), (15560, 618399098), (24118, 398967160), (31120, 309199549), (48236, 199483580), (60295, 159586864), (96472, 99741790), (120590, 79793432), (192944, 49870895), (241180, 39896716), (482360, 19948358), (964720, 9974179)]