7010380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 16158240

約数和(自身を除く): 9147860

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 236, 260, 295, 457, 590, 767, 914, 1180, 1534, 1828, 2285, 3068, 3835, 4570, 5941, 7670, 9140, 11882, 15340, 23764, 26963, 29705, 53926, 59410, 107852, 118820, 134815, 269630, 350519, 539260, 701038, 1402076, 1752595, 3505190, 7010380]

約数ペア:

[(1, 7010380), (2, 3505190), (4, 1752595), (5, 1402076), (10, 701038), (13, 539260), (20, 350519), (26, 269630), (52, 134815), (59, 118820), (65, 107852), (118, 59410), (130, 53926), (236, 29705), (260, 26963), (295, 23764), (457, 15340), (590, 11882), (767, 9140), (914, 7670), (1180, 5941), (1534, 4570), (1828, 3835), (2285, 3068)]