9528640

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2707}}^1$

素因数の和:2735

約数の個数: 56

約数和(自身を含む): 24761952

約数和(自身を除く): 15233312

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 2707, 3520, 5414, 10828, 13535, 21656, 27070, 29777, 43312, 54140, 59554, 86624, 108280, 119108, 148885, 173248, 216560, 238216, 297770, 433120, 476432, 595540, 866240, 952864, 1191080, 1905728, 2382160, 4764320, 9528640]

約数ペア:

[(1, 9528640), (2, 4764320), (4, 2382160), (5, 1905728), (8, 1191080), (10, 952864), (11, 866240), (16, 595540), (20, 476432), (22, 433120), (32, 297770), (40, 238216), (44, 216560), (55, 173248), (64, 148885), (80, 119108), (88, 108280), (110, 86624), (160, 59554), (176, 54140), (220, 43312), (320, 29777), (352, 27070), (440, 21656), (704, 13535), (880, 10828), (1760, 5414), (2707, 3520)]