734606464

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{72647}}^1$

素因数の和:72740

約数の個数: 32

約数和(自身を含む): 1482019200

約数和(自身を除く): 747412736

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 316, 632, 1264, 2528, 5056, 10112, 72647, 145294, 290588, 581176, 1162352, 2324704, 4649408, 5739113, 9298816, 11478226, 22956452, 45912904, 91825808, 183651616, 367303232, 734606464]

約数ペア:

[(1, 734606464), (2, 367303232), (4, 183651616), (8, 91825808), (16, 45912904), (32, 22956452), (64, 11478226), (79, 9298816), (128, 5739113), (158, 4649408), (316, 2324704), (632, 1162352), (1264, 581176), (2528, 290588), (5056, 145294), (10112, 72647)]