11738300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:471

約数の個数: 72

約数和(自身を含む): 29893920

約数和(自身を除く): 18155620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 41, 50, 70, 82, 100, 140, 164, 175, 205, 287, 350, 409, 410, 574, 700, 818, 820, 1025, 1148, 1435, 1636, 2045, 2050, 2863, 2870, 4090, 4100, 5726, 5740, 7175, 8180, 10225, 11452, 14315, 14350, 16769, 20450, 28630, 28700, 33538, 40900, 57260, 67076, 71575, 83845, 117383, 143150, 167690, 234766, 286300, 335380, 419225, 469532, 586915, 838450, 1173830, 1676900, 2347660, 2934575, 5869150, 11738300]

約数ペア:

[(1, 11738300), (2, 5869150), (4, 2934575), (5, 2347660), (7, 1676900), (10, 1173830), (14, 838450), (20, 586915), (25, 469532), (28, 419225), (35, 335380), (41, 286300), (50, 234766), (70, 167690), (82, 143150), (100, 117383), (140, 83845), (164, 71575), (175, 67076), (205, 57260), (287, 40900), (350, 33538), (409, 28700), (410, 28630), (574, 20450), (700, 16769), (818, 14350), (820, 14315), (1025, 11452), (1148, 10225), (1435, 8180), (1636, 7175), (2045, 5740), (2050, 5726), (2863, 4100), (2870, 4090)]