664758732

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{463}}^1$

素因数の和:703

約数の個数: 96

約数和(自身を含む): 1730534400

約数和(自身を除く): 1065775668

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 73, 132, 146, 149, 219, 292, 298, 438, 447, 463, 596, 803, 876, 894, 926, 1389, 1606, 1639, 1788, 1852, 2409, 2778, 3212, 3278, 4818, 4917, 5093, 5556, 6556, 9636, 9834, 10186, 10877, 15279, 19668, 20372, 21754, 30558, 32631, 33799, 43508, 61116, 65262, 67598, 68987, 101397, 119647, 130524, 135196, 137974, 202794, 206961, 239294, 275948, 358941, 371789, 405588, 413922, 478588, 717882, 743578, 758857, 827844, 1115367, 1435764, 1487156, 1517714, 2230734, 2276571, 3035428, 4461468, 4553142, 5036051, 9106284, 10072102, 15108153, 20144204, 30216306, 55396561, 60432612, 110793122, 166189683, 221586244, 332379366, 664758732]

約数ペア:

[(1, 664758732), (2, 332379366), (3, 221586244), (4, 166189683), (6, 110793122), (11, 60432612), (12, 55396561), (22, 30216306), (33, 20144204), (44, 15108153), (66, 10072102), (73, 9106284), (132, 5036051), (146, 4553142), (149, 4461468), (219, 3035428), (292, 2276571), (298, 2230734), (438, 1517714), (447, 1487156), (463, 1435764), (596, 1115367), (803, 827844), (876, 758857), (894, 743578), (926, 717882), (1389, 478588), (1606, 413922), (1639, 405588), (1788, 371789), (1852, 358941), (2409, 275948), (2778, 239294), (3212, 206961), (3278, 202794), (4818, 137974), (4917, 135196), (5093, 130524), (5556, 119647), (6556, 101397), (9636, 68987), (9834, 67598), (10186, 65262), (10877, 61116), (15279, 43508), (19668, 33799), (20372, 32631), (21754, 30558)]