34471380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:517

約数の個数: 96

約数和(自身を含む): 102187008

約数和(自身を除く): 67715628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 43, 60, 62, 86, 93, 124, 129, 155, 172, 186, 215, 258, 310, 372, 430, 431, 465, 516, 620, 645, 860, 862, 930, 1290, 1293, 1333, 1724, 1860, 2155, 2580, 2586, 2666, 3999, 4310, 5172, 5332, 6465, 6665, 7998, 8620, 12930, 13330, 13361, 15996, 18533, 19995, 25860, 26660, 26722, 37066, 39990, 40083, 53444, 55599, 66805, 74132, 79980, 80166, 92665, 111198, 133610, 160332, 185330, 200415, 222396, 267220, 277995, 370660, 400830, 555990, 574523, 801660, 1111980, 1149046, 1723569, 2298092, 2872615, 3447138, 5745230, 6894276, 8617845, 11490460, 17235690, 34471380]

約数ペア:

[(1, 34471380), (2, 17235690), (3, 11490460), (4, 8617845), (5, 6894276), (6, 5745230), (10, 3447138), (12, 2872615), (15, 2298092), (20, 1723569), (30, 1149046), (31, 1111980), (43, 801660), (60, 574523), (62, 555990), (86, 400830), (93, 370660), (124, 277995), (129, 267220), (155, 222396), (172, 200415), (186, 185330), (215, 160332), (258, 133610), (310, 111198), (372, 92665), (430, 80166), (431, 79980), (465, 74132), (516, 66805), (620, 55599), (645, 53444), (860, 40083), (862, 39990), (930, 37066), (1290, 26722), (1293, 26660), (1333, 25860), (1724, 19995), (1860, 18533), (2155, 15996), (2580, 13361), (2586, 13330), (2666, 12930), (3999, 8620), (4310, 7998), (5172, 6665), (5332, 6465)]