1773264128

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{503}}^1$

素因数の和:859

約数の個数: 72

約数和(自身を含む): 3634460928

約数和(自身を除く): 1861196800

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 293, 376, 503, 586, 752, 1006, 1172, 1504, 2012, 2344, 3008, 4024, 4688, 6016, 8048, 9376, 12032, 13771, 16096, 18752, 23641, 27542, 32192, 37504, 47282, 55084, 64384, 75008, 94564, 110168, 128768, 147379, 189128, 220336, 294758, 378256, 440672, 589516, 756512, 881344, 1179032, 1513024, 1762688, 2358064, 3026048, 3525376, 4716128, 6052096, 6926813, 9432256, 13853626, 18864512, 27707252, 37729024, 55414504, 110829008, 221658016, 443316032, 886632064, 1773264128]

約数ペア:

[(1, 1773264128), (2, 886632064), (4, 443316032), (8, 221658016), (16, 110829008), (32, 55414504), (47, 37729024), (64, 27707252), (94, 18864512), (128, 13853626), (188, 9432256), (256, 6926813), (293, 6052096), (376, 4716128), (503, 3525376), (586, 3026048), (752, 2358064), (1006, 1762688), (1172, 1513024), (1504, 1179032), (2012, 881344), (2344, 756512), (3008, 589516), (4024, 440672), (4688, 378256), (6016, 294758), (8048, 220336), (9376, 189128), (12032, 147379), (13771, 128768), (16096, 110168), (18752, 94564), (23641, 75008), (27542, 64384), (32192, 55084), (37504, 47282)]