1888467072

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{213821}}^1$

素因数の和:213861

約数の個数: 64

約数和(自身を含む): 5234362560

約数和(自身を除く): 3345895488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 213821, 427642, 641463, 855284, 1282926, 1710568, 2565852, 3421136, 4917883, 5131704, 6842272, 9835766, 10263408, 13684544, 14753649, 19671532, 20526816, 27369088, 29507298, 39343064, 41053632, 59014596, 78686128, 82107264, 118029192, 157372256, 236058384, 314744512, 472116768, 629489024, 944233536, 1888467072]

約数ペア:

[(1, 1888467072), (2, 944233536), (3, 629489024), (4, 472116768), (6, 314744512), (8, 236058384), (12, 157372256), (16, 118029192), (23, 82107264), (24, 78686128), (32, 59014596), (46, 41053632), (48, 39343064), (64, 29507298), (69, 27369088), (92, 20526816), (96, 19671532), (128, 14753649), (138, 13684544), (184, 10263408), (192, 9835766), (276, 6842272), (368, 5131704), (384, 4917883), (552, 3421136), (736, 2565852), (1104, 1710568), (1472, 1282926), (2208, 855284), (2944, 641463), (4416, 427642), (8832, 213821)]