20174521110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1097}}^1\times {\mathrm{13043}}^1$

素因数の和:14197

約数の個数: 64

約数和(自身を含む): 49497910272

約数和(自身を除く): 29323389162

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1097, 1410, 2194, 3291, 5485, 6582, 10970, 13043, 16455, 26086, 32910, 39129, 51559, 65215, 78258, 103118, 130430, 154677, 195645, 257795, 309354, 391290, 515590, 613021, 773385, 1226042, 1546770, 1839063, 3065105, 3678126, 6130210, 9195315, 14308171, 18390630, 28616342, 42924513, 71540855, 85849026, 143081710, 214622565, 429245130, 672484037, 1344968074, 2017452111, 3362420185, 4034904222, 6724840370, 10087260555, 20174521110]

約数ペア:

[(1, 20174521110), (2, 10087260555), (3, 6724840370), (5, 4034904222), (6, 3362420185), (10, 2017452111), (15, 1344968074), (30, 672484037), (47, 429245130), (94, 214622565), (141, 143081710), (235, 85849026), (282, 71540855), (470, 42924513), (705, 28616342), (1097, 18390630), (1410, 14308171), (2194, 9195315), (3291, 6130210), (5485, 3678126), (6582, 3065105), (10970, 1839063), (13043, 1546770), (16455, 1226042), (26086, 773385), (32910, 613021), (39129, 515590), (51559, 391290), (65215, 309354), (78258, 257795), (103118, 195645), (130430, 154677)]