3313593220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{68209}}^1$

素因数の和:68572

約数の個数: 48

約数和(自身を含む): 7975658880

約数和(自身を除く): 4662065660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 347, 694, 1388, 1735, 2429, 3470, 4858, 6940, 9716, 12145, 24290, 48580, 68209, 136418, 272836, 341045, 477463, 682090, 954926, 1364180, 1909852, 2387315, 4774630, 9549260, 23668523, 47337046, 94674092, 118342615, 165679661, 236685230, 331359322, 473370460, 662718644, 828398305, 1656796610, 3313593220]

約数ペア:

[(1, 3313593220), (2, 1656796610), (4, 828398305), (5, 662718644), (7, 473370460), (10, 331359322), (14, 236685230), (20, 165679661), (28, 118342615), (35, 94674092), (70, 47337046), (140, 23668523), (347, 9549260), (694, 4774630), (1388, 2387315), (1735, 1909852), (2429, 1364180), (3470, 954926), (4858, 682090), (6940, 477463), (9716, 341045), (12145, 272836), (24290, 136418), (48580, 68209)]