742703724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{6311}}^1$

素因数の和:6795

約数の個数: 72

約数和(自身を含む): 2150523648

約数和(自身を除く): 1407819924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 467, 934, 1401, 1868, 2802, 3269, 4203, 5604, 6311, 6538, 8406, 9807, 12622, 13076, 16812, 18933, 19614, 25244, 29421, 37866, 39228, 44177, 56799, 58842, 75732, 88354, 113598, 117684, 132531, 176708, 227196, 265062, 397593, 530124, 795186, 1590372, 2947237, 5894474, 8841711, 11788948, 17683422, 20630659, 26525133, 35366844, 41261318, 53050266, 61891977, 82522636, 106100532, 123783954, 185675931, 247567908, 371351862, 742703724]

約数ペア:

[(1, 742703724), (2, 371351862), (3, 247567908), (4, 185675931), (6, 123783954), (7, 106100532), (9, 82522636), (12, 61891977), (14, 53050266), (18, 41261318), (21, 35366844), (28, 26525133), (36, 20630659), (42, 17683422), (63, 11788948), (84, 8841711), (126, 5894474), (252, 2947237), (467, 1590372), (934, 795186), (1401, 530124), (1868, 397593), (2802, 265062), (3269, 227196), (4203, 176708), (5604, 132531), (6311, 117684), (6538, 113598), (8406, 88354), (9807, 75732), (12622, 58842), (13076, 56799), (16812, 44177), (18933, 39228), (19614, 37866), (25244, 29421)]