490959936

素因数分解:

$2^6\times 3^2\times {\mathrm{811}}^1\times {\mathrm{1051}}^1$

素因数の和:1880

約数の個数: 84

約数和(自身を含む): 1410323824

約数和(自身を除く): 919363888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 811, 1051, 1622, 2102, 2433, 3153, 3244, 4204, 4866, 6306, 6488, 7299, 8408, 9459, 9732, 12612, 12976, 14598, 16816, 18918, 19464, 25224, 25952, 29196, 33632, 37836, 38928, 50448, 51904, 58392, 67264, 75672, 77856, 100896, 116784, 151344, 155712, 201792, 233568, 302688, 467136, 605376, 852361, 1704722, 2557083, 3409444, 5114166, 6818888, 7671249, 10228332, 13637776, 15342498, 20456664, 27275552, 30684996, 40913328, 54551104, 61369992, 81826656, 122739984, 163653312, 245479968, 490959936]

約数ペア:

[(1, 490959936), (2, 245479968), (3, 163653312), (4, 122739984), (6, 81826656), (8, 61369992), (9, 54551104), (12, 40913328), (16, 30684996), (18, 27275552), (24, 20456664), (32, 15342498), (36, 13637776), (48, 10228332), (64, 7671249), (72, 6818888), (96, 5114166), (144, 3409444), (192, 2557083), (288, 1704722), (576, 852361), (811, 605376), (1051, 467136), (1622, 302688), (2102, 233568), (2433, 201792), (3153, 155712), (3244, 151344), (4204, 116784), (4866, 100896), (6306, 77856), (6488, 75672), (7299, 67264), (8408, 58392), (9459, 51904), (9732, 50448), (12612, 38928), (12976, 37836), (14598, 33632), (16816, 29196), (18918, 25952), (19464, 25224)]