2378623733860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1\times {\mathrm{685123}}^1$

素因数の和:685553

約数の個数: 96

約数和(自身を含む): 5591138015232

約数和(自身を除く): 3212514281372

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 367, 430, 473, 734, 860, 946, 1468, 1835, 1892, 2365, 3670, 4037, 4730, 7340, 8074, 9460, 15781, 16148, 20185, 31562, 40370, 63124, 78905, 80740, 157810, 173591, 315620, 347182, 685123, 694364, 867955, 1370246, 1735910, 2740492, 3425615, 3471820, 6851230, 7536353, 13702460, 15072706, 29460289, 30145412, 37681765, 58920578, 75363530, 117841156, 147301445, 150727060, 251440141, 294602890, 324063179, 502880282, 589205780, 648126358, 1005760564, 1257200705, 1296252716, 1620315895, 2514401410, 2765841551, 3240631790, 5028802820, 5531683102, 6481263580, 10811926063, 11063366204, 13829207755, 21623852126, 27658415510, 43247704252, 54059630315, 55316831020, 108119260630, 118931186693, 216238521260, 237862373386, 475724746772, 594655933465, 1189311866930, 2378623733860]

約数ペア:

[(1, 2378623733860), (2, 1189311866930), (4, 594655933465), (5, 475724746772), (10, 237862373386), (11, 216238521260), (20, 118931186693), (22, 108119260630), (43, 55316831020), (44, 54059630315), (55, 43247704252), (86, 27658415510), (110, 21623852126), (172, 13829207755), (215, 11063366204), (220, 10811926063), (367, 6481263580), (430, 5531683102), (473, 5028802820), (734, 3240631790), (860, 2765841551), (946, 2514401410), (1468, 1620315895), (1835, 1296252716), (1892, 1257200705), (2365, 1005760564), (3670, 648126358), (4037, 589205780), (4730, 502880282), (7340, 324063179), (8074, 294602890), (9460, 251440141), (15781, 150727060), (16148, 147301445), (20185, 117841156), (31562, 75363530), (40370, 58920578), (63124, 37681765), (78905, 30145412), (80740, 29460289), (157810, 15072706), (173591, 13702460), (315620, 7536353), (347182, 6851230), (685123, 3471820), (694364, 3425615), (867955, 2740492), (1370246, 1735910)]