1029123370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{1319}}^1$

素因数の和:1551

約数の個数: 64

約数和(自身を含む): 2083656960

約数和(自身を除く): 1054533590

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 173, 205, 346, 410, 451, 865, 902, 1319, 1730, 1903, 2255, 2638, 3806, 4510, 6595, 7093, 9515, 13190, 14186, 14509, 19030, 29018, 35465, 54079, 70930, 72545, 78023, 108158, 145090, 156046, 228187, 270395, 390115, 456374, 540790, 594869, 780230, 1140935, 1189738, 2281870, 2510057, 2974345, 5020114, 5948690, 9355667, 12550285, 18711334, 25100570, 46778335, 93556670, 102912337, 205824674, 514561685, 1029123370]

約数ペア:

[(1, 1029123370), (2, 514561685), (5, 205824674), (10, 102912337), (11, 93556670), (22, 46778335), (41, 25100570), (55, 18711334), (82, 12550285), (110, 9355667), (173, 5948690), (205, 5020114), (346, 2974345), (410, 2510057), (451, 2281870), (865, 1189738), (902, 1140935), (1319, 780230), (1730, 594869), (1903, 540790), (2255, 456374), (2638, 390115), (3806, 270395), (4510, 228187), (6595, 156046), (7093, 145090), (9515, 108158), (13190, 78023), (14186, 72545), (14509, 70930), (19030, 54079), (29018, 35465)]