1303979616

素因数分解:

$2^5\times 3^2\times {\mathrm{1283}}^1\times {\mathrm{3529}}^1$

素因数の和:4828

約数の個数: 72

約数和(自身を含む): 3712133880

約数和(自身を除く): 2408154264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1283, 2566, 3529, 3849, 5132, 7058, 7698, 10264, 10587, 11547, 14116, 15396, 20528, 21174, 23094, 28232, 30792, 31761, 41056, 42348, 46188, 56464, 61584, 63522, 84696, 92376, 112928, 123168, 127044, 169392, 184752, 254088, 338784, 369504, 508176, 1016352, 4527707, 9055414, 13583121, 18110828, 27166242, 36221656, 40749363, 54332484, 72443312, 81498726, 108664968, 144886624, 162997452, 217329936, 325994904, 434659872, 651989808, 1303979616]

約数ペア:

[(1, 1303979616), (2, 651989808), (3, 434659872), (4, 325994904), (6, 217329936), (8, 162997452), (9, 144886624), (12, 108664968), (16, 81498726), (18, 72443312), (24, 54332484), (32, 40749363), (36, 36221656), (48, 27166242), (72, 18110828), (96, 13583121), (144, 9055414), (288, 4527707), (1283, 1016352), (2566, 508176), (3529, 369504), (3849, 338784), (5132, 254088), (7058, 184752), (7698, 169392), (10264, 127044), (10587, 123168), (11547, 112928), (14116, 92376), (15396, 84696), (20528, 63522), (21174, 61584), (23094, 56464), (28232, 46188), (30792, 42348), (31761, 41056)]