40345996829180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{2677}}^1\times {\mathrm{263209}}^1$

素因数の和:266311

約数の個数: 96

約数和(自身を含む): 97103770108800

約数和(自身を除く): 56757773279620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 409, 818, 1636, 2045, 2677, 2863, 4090, 5354, 5726, 8180, 10708, 11452, 13385, 14315, 18739, 26770, 28630, 37478, 53540, 57260, 74956, 93695, 187390, 263209, 374780, 526418, 1052836, 1094893, 1316045, 1842463, 2189786, 2632090, 3684926, 4379572, 5264180, 5474465, 7369852, 7664251, 9212315, 10948930, 15328502, 18424630, 21897860, 30657004, 36849260, 38321255, 76642510, 107652481, 153285020, 215304962, 430609924, 538262405, 704610493, 753567367, 1076524810, 1409220986, 1507134734, 2153049620, 2818441972, 3014269468, 3523052465, 3767836835, 4932273451, 7046104930, 7535673670, 9864546902, 14092209860, 15071347340, 19729093804, 24661367255, 49322734510, 98645469020, 288185691637, 576371383274, 1152742766548, 1440928458185, 2017299841459, 2881856916370, 4034599682918, 5763713832740, 8069199365836, 10086499207295, 20172998414590, 40345996829180]

約数ペア:

[(1, 40345996829180), (2, 20172998414590), (4, 10086499207295), (5, 8069199365836), (7, 5763713832740), (10, 4034599682918), (14, 2881856916370), (20, 2017299841459), (28, 1440928458185), (35, 1152742766548), (70, 576371383274), (140, 288185691637), (409, 98645469020), (818, 49322734510), (1636, 24661367255), (2045, 19729093804), (2677, 15071347340), (2863, 14092209860), (4090, 9864546902), (5354, 7535673670), (5726, 7046104930), (8180, 4932273451), (10708, 3767836835), (11452, 3523052465), (13385, 3014269468), (14315, 2818441972), (18739, 2153049620), (26770, 1507134734), (28630, 1409220986), (37478, 1076524810), (53540, 753567367), (57260, 704610493), (74956, 538262405), (93695, 430609924), (187390, 215304962), (263209, 153285020), (374780, 107652481), (526418, 76642510), (1052836, 38321255), (1094893, 36849260), (1316045, 30657004), (1842463, 21897860), (2189786, 18424630), (2632090, 15328502), (3684926, 10948930), (4379572, 9212315), (5264180, 7664251), (5474465, 7369852)]