26189244690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1\times {\mathrm{2927}}^1$

素因数の和:3392

約数の個数: 128

約数和(自身を含む): 72615149568

約数和(自身を除く): 46425904878

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 137, 210, 274, 311, 411, 622, 685, 822, 933, 959, 1370, 1555, 1866, 1918, 2055, 2177, 2877, 2927, 3110, 4110, 4354, 4665, 4795, 5754, 5854, 6531, 8781, 9330, 9590, 10885, 13062, 14385, 14635, 17562, 20489, 21770, 28770, 29270, 32655, 40978, 42607, 43905, 61467, 65310, 85214, 87810, 102445, 122934, 127821, 204890, 213035, 255642, 298249, 307335, 400999, 426070, 596498, 614670, 639105, 801998, 894747, 910297, 1202997, 1278210, 1491245, 1789494, 1820594, 2004995, 2405994, 2730891, 2806993, 2982490, 4009990, 4473735, 4551485, 5461782, 5613986, 6014985, 6372079, 8420979, 8947470, 9102970, 12029970, 12744158, 13654455, 14034965, 16841958, 19116237, 27308910, 28069930, 31860395, 38232474, 42104895, 63720790, 84209790, 95581185, 124710689, 191162370, 249421378, 374132067, 623553445, 748264134, 872974823, 1247106890, 1745949646, 1870660335, 2618924469, 3741320670, 4364874115, 5237848938, 8729748230, 13094622345, 26189244690]

約数ペア:

[(1, 26189244690), (2, 13094622345), (3, 8729748230), (5, 5237848938), (6, 4364874115), (7, 3741320670), (10, 2618924469), (14, 1870660335), (15, 1745949646), (21, 1247106890), (30, 872974823), (35, 748264134), (42, 623553445), (70, 374132067), (105, 249421378), (137, 191162370), (210, 124710689), (274, 95581185), (311, 84209790), (411, 63720790), (622, 42104895), (685, 38232474), (822, 31860395), (933, 28069930), (959, 27308910), (1370, 19116237), (1555, 16841958), (1866, 14034965), (1918, 13654455), (2055, 12744158), (2177, 12029970), (2877, 9102970), (2927, 8947470), (3110, 8420979), (4110, 6372079), (4354, 6014985), (4665, 5613986), (4795, 5461782), (5754, 4551485), (5854, 4473735), (6531, 4009990), (8781, 2982490), (9330, 2806993), (9590, 2730891), (10885, 2405994), (13062, 2004995), (14385, 1820594), (14635, 1789494), (17562, 1491245), (20489, 1278210), (21770, 1202997), (28770, 910297), (29270, 894747), (32655, 801998), (40978, 639105), (42607, 614670), (43905, 596498), (61467, 426070), (65310, 400999), (85214, 307335), (87810, 298249), (102445, 255642), (122934, 213035), (127821, 204890)]