38687288704

素因数分解:

$2^7\times {\mathrm{281}}^1\times {\mathrm{293}}^1\times {\mathrm{3671}}^1$

素因数の和:4259

約数の個数: 64

約数和(自身を含む): 77631734880

約数和(自身を除く): 38944446176

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 281, 293, 562, 586, 1124, 1172, 2248, 2344, 3671, 4496, 4688, 7342, 8992, 9376, 14684, 17984, 18752, 29368, 35968, 37504, 58736, 82333, 117472, 164666, 234944, 329332, 469888, 658664, 1031551, 1075603, 1317328, 2063102, 2151206, 2634656, 4126204, 4302412, 5269312, 8252408, 8604824, 10538624, 16504816, 17209648, 33009632, 34419296, 66019264, 68838592, 132038528, 137677184, 302244443, 604488886, 1208977772, 2417955544, 4835911088, 9671822176, 19343644352, 38687288704]

約数ペア:

[(1, 38687288704), (2, 19343644352), (4, 9671822176), (8, 4835911088), (16, 2417955544), (32, 1208977772), (64, 604488886), (128, 302244443), (281, 137677184), (293, 132038528), (562, 68838592), (586, 66019264), (1124, 34419296), (1172, 33009632), (2248, 17209648), (2344, 16504816), (3671, 10538624), (4496, 8604824), (4688, 8252408), (7342, 5269312), (8992, 4302412), (9376, 4126204), (14684, 2634656), (17984, 2151206), (18752, 2063102), (29368, 1317328), (35968, 1075603), (37504, 1031551), (58736, 658664), (82333, 469888), (117472, 329332), (164666, 234944)]