4914340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 11012400

約数和(自身を除く): 6098060

約数列:

[1, 2, 4, 5, 10, 20, 29, 37, 58, 74, 116, 145, 148, 185, 229, 290, 370, 458, 580, 740, 916, 1073, 1145, 2146, 2290, 4292, 4580, 5365, 6641, 8473, 10730, 13282, 16946, 21460, 26564, 33205, 33892, 42365, 66410, 84730, 132820, 169460, 245717, 491434, 982868, 1228585, 2457170, 4914340]

約数ペア:

[(1, 4914340), (2, 2457170), (4, 1228585), (5, 982868), (10, 491434), (20, 245717), (29, 169460), (37, 132820), (58, 84730), (74, 66410), (116, 42365), (145, 33892), (148, 33205), (185, 26564), (229, 21460), (290, 16946), (370, 13282), (458, 10730), (580, 8473), (740, 6641), (916, 5365), (1073, 4580), (1145, 4292), (2146, 2290)]