852034690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1871}}^1$

素因数の和:2035

約数の個数: 64

約数和(自身を含む): 1720922112

約数和(自身を除く): 868887422

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 113, 130, 155, 226, 310, 403, 565, 806, 1130, 1469, 1871, 2015, 2938, 3503, 3742, 4030, 7006, 7345, 9355, 14690, 17515, 18710, 24323, 35030, 45539, 48646, 58001, 91078, 116002, 121615, 211423, 227695, 243230, 290005, 422846, 455390, 580010, 754013, 1057115, 1508026, 2114230, 2748499, 3770065, 5496998, 6554113, 7540130, 13108226, 13742495, 27484990, 32770565, 65541130, 85203469, 170406938, 426017345, 852034690]

約数ペア:

[(1, 852034690), (2, 426017345), (5, 170406938), (10, 85203469), (13, 65541130), (26, 32770565), (31, 27484990), (62, 13742495), (65, 13108226), (113, 7540130), (130, 6554113), (155, 5496998), (226, 3770065), (310, 2748499), (403, 2114230), (565, 1508026), (806, 1057115), (1130, 754013), (1469, 580010), (1871, 455390), (2015, 422846), (2938, 290005), (3503, 243230), (3742, 227695), (4030, 211423), (7006, 121615), (7345, 116002), (9355, 91078), (14690, 58001), (17515, 48646), (18710, 45539), (24323, 35030)]