1289355468696

素因数分解:

$2^3\times 3^3\times {\mathrm{401}}^1\times {\mathrm{14885881}}^1$

素因数の和:14886297

約数の個数: 64

約数和(自身を含む): 3590474738400

約数和(自身を除く): 2301119269704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 401, 802, 1203, 1604, 2406, 3208, 3609, 4812, 7218, 9624, 10827, 14436, 21654, 28872, 43308, 86616, 14885881, 29771762, 44657643, 59543524, 89315286, 119087048, 133972929, 178630572, 267945858, 357261144, 401918787, 535891716, 803837574, 1071783432, 1607675148, 3215350296, 5969238281, 11938476562, 17907714843, 23876953124, 35815429686, 47753906248, 53723144529, 71630859372, 107446289058, 143261718744, 161169433587, 214892578116, 322338867174, 429785156232, 644677734348, 1289355468696]

約数ペア:

[(1, 1289355468696), (2, 644677734348), (3, 429785156232), (4, 322338867174), (6, 214892578116), (8, 161169433587), (9, 143261718744), (12, 107446289058), (18, 71630859372), (24, 53723144529), (27, 47753906248), (36, 35815429686), (54, 23876953124), (72, 17907714843), (108, 11938476562), (216, 5969238281), (401, 3215350296), (802, 1607675148), (1203, 1071783432), (1604, 803837574), (2406, 535891716), (3208, 401918787), (3609, 357261144), (4812, 267945858), (7218, 178630572), (9624, 133972929), (10827, 119087048), (14436, 89315286), (21654, 59543524), (28872, 44657643), (43308, 29771762), (86616, 14885881)]