1271742510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:534

約数の個数: 128

約数和(自身を含む): 3275717760

約数和(自身を除く): 2003975250

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 41, 58, 82, 87, 101, 123, 145, 174, 202, 205, 246, 290, 303, 353, 410, 435, 505, 606, 615, 706, 870, 1010, 1059, 1189, 1230, 1515, 1765, 2118, 2378, 2929, 3030, 3530, 3567, 4141, 5295, 5858, 5945, 7134, 8282, 8787, 10237, 10590, 11890, 12423, 14473, 14645, 17574, 17835, 20474, 20705, 24846, 28946, 29290, 30711, 35653, 35670, 41410, 43419, 43935, 51185, 61422, 62115, 71306, 72365, 86838, 87870, 102370, 106959, 120089, 124230, 144730, 153555, 178265, 213918, 217095, 240178, 307110, 356530, 360267, 419717, 434190, 534795, 600445, 720534, 839434, 1033937, 1069590, 1200890, 1259151, 1461773, 1801335, 2067874, 2098585, 2518302, 2923546, 3101811, 3602670, 4197170, 4385319, 5169685, 6203622, 6295755, 7308865, 8770638, 10339370, 12591510, 14617730, 15509055, 21926595, 31018110, 42391417, 43853190, 84782834, 127174251, 211957085, 254348502, 423914170, 635871255, 1271742510]

約数ペア:

[(1, 1271742510), (2, 635871255), (3, 423914170), (5, 254348502), (6, 211957085), (10, 127174251), (15, 84782834), (29, 43853190), (30, 42391417), (41, 31018110), (58, 21926595), (82, 15509055), (87, 14617730), (101, 12591510), (123, 10339370), (145, 8770638), (174, 7308865), (202, 6295755), (205, 6203622), (246, 5169685), (290, 4385319), (303, 4197170), (353, 3602670), (410, 3101811), (435, 2923546), (505, 2518302), (606, 2098585), (615, 2067874), (706, 1801335), (870, 1461773), (1010, 1259151), (1059, 1200890), (1189, 1069590), (1230, 1033937), (1515, 839434), (1765, 720534), (2118, 600445), (2378, 534795), (2929, 434190), (3030, 419717), (3530, 360267), (3567, 356530), (4141, 307110), (5295, 240178), (5858, 217095), (5945, 213918), (7134, 178265), (8282, 153555), (8787, 144730), (10237, 124230), (10590, 120089), (11890, 106959), (12423, 102370), (14473, 87870), (14645, 86838), (17574, 72365), (17835, 71306), (20474, 62115), (20705, 61422), (24846, 51185), (28946, 43935), (29290, 43419), (30711, 41410), (35653, 35670)]