1023553787690

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{4892003}}^1$

素因数の和:4892092

約数の個数: 64

約数和(自身を含む): 2183790585600

約数和(自身を除く): 1160236797910

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 61, 70, 98, 122, 245, 305, 343, 427, 490, 610, 686, 854, 1715, 2135, 2989, 3430, 4270, 5978, 14945, 20923, 29890, 41846, 104615, 209230, 4892003, 9784006, 24460015, 34244021, 48920030, 68488042, 171220105, 239708147, 298412183, 342440210, 479416294, 596824366, 1198540735, 1492060915, 1677957029, 2088885281, 2397081470, 2984121830, 3355914058, 4177770562, 8389785145, 10444426405, 14622196967, 16779570290, 20888852810, 29244393934, 73110984835, 102355378769, 146221969670, 204710757538, 511776893845, 1023553787690]

約数ペア:

[(1, 1023553787690), (2, 511776893845), (5, 204710757538), (7, 146221969670), (10, 102355378769), (14, 73110984835), (35, 29244393934), (49, 20888852810), (61, 16779570290), (70, 14622196967), (98, 10444426405), (122, 8389785145), (245, 4177770562), (305, 3355914058), (343, 2984121830), (427, 2397081470), (490, 2088885281), (610, 1677957029), (686, 1492060915), (854, 1198540735), (1715, 596824366), (2135, 479416294), (2989, 342440210), (3430, 298412183), (4270, 239708147), (5978, 171220105), (14945, 68488042), (20923, 48920030), (29890, 34244021), (41846, 24460015), (104615, 9784006), (209230, 4892003)]