140427264

素因数分解:

$2^{14}\times 3^1\times {\mathrm{2857}}^1$

素因数の和:2888

約数の個数: 60

約数和(自身を含む): 374592344

約数和(自身を除く): 234165080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 2857, 3072, 4096, 5714, 6144, 8192, 8571, 11428, 12288, 16384, 17142, 22856, 24576, 34284, 45712, 49152, 68568, 91424, 137136, 182848, 274272, 365696, 548544, 731392, 1097088, 1462784, 2194176, 2925568, 4388352, 5851136, 8776704, 11702272, 17553408, 23404544, 35106816, 46809088, 70213632, 140427264]

約数ペア:

[(1, 140427264), (2, 70213632), (3, 46809088), (4, 35106816), (6, 23404544), (8, 17553408), (12, 11702272), (16, 8776704), (24, 5851136), (32, 4388352), (48, 2925568), (64, 2194176), (96, 1462784), (128, 1097088), (192, 731392), (256, 548544), (384, 365696), (512, 274272), (768, 182848), (1024, 137136), (1536, 91424), (2048, 68568), (2857, 49152), (3072, 45712), (4096, 34284), (5714, 24576), (6144, 22856), (8192, 17142), (8571, 16384), (11428, 12288)]