13302011264

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{20333}}^1$

素因数の和:20635

約数の個数: 64

約数和(自身を含む): 27999918000

約数和(自身を除く): 14697906736

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 269, 304, 538, 608, 1076, 1216, 2152, 2432, 4304, 5111, 8608, 10222, 17216, 20333, 20444, 34432, 40666, 40888, 81332, 81776, 162664, 163552, 325328, 327104, 386327, 650656, 654208, 772654, 1301312, 1545308, 2602624, 3090616, 5469577, 6181232, 10939154, 12362464, 21878308, 24724928, 43756616, 49449856, 87513232, 103921963, 175026464, 207843926, 350052928, 415687852, 700105856, 831375704, 1662751408, 3325502816, 6651005632, 13302011264]

約数ペア:

[(1, 13302011264), (2, 6651005632), (4, 3325502816), (8, 1662751408), (16, 831375704), (19, 700105856), (32, 415687852), (38, 350052928), (64, 207843926), (76, 175026464), (128, 103921963), (152, 87513232), (269, 49449856), (304, 43756616), (538, 24724928), (608, 21878308), (1076, 12362464), (1216, 10939154), (2152, 6181232), (2432, 5469577), (4304, 3090616), (5111, 2602624), (8608, 1545308), (10222, 1301312), (17216, 772654), (20333, 654208), (20444, 650656), (34432, 386327), (40666, 327104), (40888, 325328), (81332, 163552), (81776, 162664)]