69185884040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19007111}}^1$

素因数の和:19007142

約数の個数: 64

約数和(自身を含む): 191591688960

約数和(自身を除く): 122405804920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 19007111, 38014222, 76028444, 95035555, 133049777, 152056888, 190071110, 247092443, 266099554, 380142220, 494184886, 532199108, 665248885, 760284440, 988369772, 1064398216, 1235462215, 1330497770, 1729647101, 1976739544, 2470924430, 2660995540, 3459294202, 4941848860, 5321991080, 6918588404, 8648235505, 9883697720, 13837176808, 17296471010, 34592942020, 69185884040]

約数ペア:

[(1, 69185884040), (2, 34592942020), (4, 17296471010), (5, 13837176808), (7, 9883697720), (8, 8648235505), (10, 6918588404), (13, 5321991080), (14, 4941848860), (20, 3459294202), (26, 2660995540), (28, 2470924430), (35, 1976739544), (40, 1729647101), (52, 1330497770), (56, 1235462215), (65, 1064398216), (70, 988369772), (91, 760284440), (104, 665248885), (130, 532199108), (140, 494184886), (182, 380142220), (260, 266099554), (280, 247092443), (364, 190071110), (455, 152056888), (520, 133049777), (728, 95035555), (910, 76028444), (1820, 38014222), (3640, 19007111)]