74287156790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{201413}}^1$

素因数の和:201917

約数の個数: 64

約数和(自身を含む): 167060828160

約数和(自身を除く): 92773671370

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 479, 770, 958, 2395, 3353, 4790, 5269, 6706, 10538, 16765, 26345, 33530, 36883, 52690, 73766, 184415, 201413, 368830, 402826, 1007065, 1409891, 2014130, 2215543, 2819782, 4431086, 7049455, 11077715, 14098910, 15508801, 22155430, 31017602, 77544005, 96476827, 155088010, 192953654, 482384135, 675337789, 964768270, 1061245097, 1350675578, 2122490194, 3376688945, 5306225485, 6753377890, 7428715679, 10612450970, 14857431358, 37143578395, 74287156790]

約数ペア:

[(1, 74287156790), (2, 37143578395), (5, 14857431358), (7, 10612450970), (10, 7428715679), (11, 6753377890), (14, 5306225485), (22, 3376688945), (35, 2122490194), (55, 1350675578), (70, 1061245097), (77, 964768270), (110, 675337789), (154, 482384135), (385, 192953654), (479, 155088010), (770, 96476827), (958, 77544005), (2395, 31017602), (3353, 22155430), (4790, 15508801), (5269, 14098910), (6706, 11077715), (10538, 7049455), (16765, 4431086), (26345, 2819782), (33530, 2215543), (36883, 2014130), (52690, 1409891), (73766, 1007065), (184415, 402826), (201413, 368830)]