8889124256130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{299599739}}^1$

素因数の和:299599815

約数の個数: 64

約数和(自身を含む): 22779167431680

約数和(自身を除く): 13890043175550

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 43, 46, 69, 86, 115, 129, 138, 215, 230, 258, 345, 430, 645, 690, 989, 1290, 1978, 2967, 4945, 5934, 9890, 14835, 29670, 299599739, 599199478, 898799217, 1497998695, 1797598434, 2995997390, 4493996085, 6890793997, 8987992170, 12882788777, 13781587994, 20672381991, 25765577554, 34453969985, 38648366331, 41344763982, 64413943885, 68907939970, 77296732662, 103361909955, 128827887770, 193241831655, 206723819910, 296304141871, 386483663310, 592608283742, 888912425613, 1481520709355, 1777824851226, 2963041418710, 4444562128065, 8889124256130]

約数ペア:

[(1, 8889124256130), (2, 4444562128065), (3, 2963041418710), (5, 1777824851226), (6, 1481520709355), (10, 888912425613), (15, 592608283742), (23, 386483663310), (30, 296304141871), (43, 206723819910), (46, 193241831655), (69, 128827887770), (86, 103361909955), (115, 77296732662), (129, 68907939970), (138, 64413943885), (215, 41344763982), (230, 38648366331), (258, 34453969985), (345, 25765577554), (430, 20672381991), (645, 13781587994), (690, 12882788777), (989, 8987992170), (1290, 6890793997), (1978, 4493996085), (2967, 2995997390), (4945, 1797598434), (5934, 1497998695), (9890, 898799217), (14835, 599199478), (29670, 299599739)]