804539288

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{1459}}^1$

素因数の和:1744

約数の個数: 64

約数和(自身を含む): 1773024000

約数和(自身を除く): 968484712

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 229, 301, 344, 458, 602, 916, 1204, 1459, 1603, 1832, 2408, 2918, 3206, 5836, 6412, 9847, 10213, 11672, 12824, 19694, 20426, 39388, 40852, 62737, 68929, 78776, 81704, 125474, 137858, 250948, 275716, 334111, 439159, 501896, 551432, 668222, 878318, 1336444, 1756636, 2338777, 2672888, 3513272, 4677554, 9355108, 14366773, 18710216, 28733546, 57467092, 100567411, 114934184, 201134822, 402269644, 804539288]

約数ペア:

[(1, 804539288), (2, 402269644), (4, 201134822), (7, 114934184), (8, 100567411), (14, 57467092), (28, 28733546), (43, 18710216), (56, 14366773), (86, 9355108), (172, 4677554), (229, 3513272), (301, 2672888), (344, 2338777), (458, 1756636), (602, 1336444), (916, 878318), (1204, 668222), (1459, 551432), (1603, 501896), (1832, 439159), (2408, 334111), (2918, 275716), (3206, 250948), (5836, 137858), (6412, 125474), (9847, 81704), (10213, 78776), (11672, 68929), (12824, 62737), (19694, 40852), (20426, 39388)]