24879260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:555

約数の個数: 72

約数和(自身を含む): 62052480

約数和(自身を除く): 37173220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 53, 70, 98, 106, 140, 196, 212, 245, 265, 371, 479, 490, 530, 742, 958, 980, 1060, 1484, 1855, 1916, 2395, 2597, 3353, 3710, 4790, 5194, 6706, 7420, 9580, 10388, 12985, 13412, 16765, 23471, 25387, 25970, 33530, 46942, 50774, 51940, 67060, 93884, 101548, 117355, 126935, 177709, 234710, 253870, 355418, 469420, 507740, 710836, 888545, 1243963, 1777090, 2487926, 3554180, 4975852, 6219815, 12439630, 24879260]

約数ペア:

[(1, 24879260), (2, 12439630), (4, 6219815), (5, 4975852), (7, 3554180), (10, 2487926), (14, 1777090), (20, 1243963), (28, 888545), (35, 710836), (49, 507740), (53, 469420), (70, 355418), (98, 253870), (106, 234710), (140, 177709), (196, 126935), (212, 117355), (245, 101548), (265, 93884), (371, 67060), (479, 51940), (490, 50774), (530, 46942), (742, 33530), (958, 25970), (980, 25387), (1060, 23471), (1484, 16765), (1855, 13412), (1916, 12985), (2395, 10388), (2597, 9580), (3353, 7420), (3710, 6706), (4790, 5194)]