532355984

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{3989}}^1$

素因数の和:4455

約数の個数: 40

約数和(自身を含む): 1088472000

約数和(自身を除く): 556116016

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 439, 878, 1756, 3512, 3989, 7024, 7978, 8341, 15956, 16682, 31912, 33364, 63824, 66728, 75791, 133456, 151582, 303164, 606328, 1212656, 1751171, 3502342, 7004684, 14009368, 28018736, 33272249, 66544498, 133088996, 266177992, 532355984]

約数ペア:

[(1, 532355984), (2, 266177992), (4, 133088996), (8, 66544498), (16, 33272249), (19, 28018736), (38, 14009368), (76, 7004684), (152, 3502342), (304, 1751171), (439, 1212656), (878, 606328), (1756, 303164), (3512, 151582), (3989, 133456), (7024, 75791), (7978, 66728), (8341, 63824), (15956, 33364), (16682, 31912)]