304815084

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{9781}}^1$

素因数の和:9855

約数の個数: 72

約数和(自身を含む): 843051888

約数和(自身を除く): 538236804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 84, 98, 106, 147, 159, 196, 212, 294, 318, 371, 588, 636, 742, 1113, 1484, 2226, 2597, 4452, 5194, 7791, 9781, 10388, 15582, 19562, 29343, 31164, 39124, 58686, 68467, 117372, 136934, 205401, 273868, 410802, 479269, 518393, 821604, 958538, 1036786, 1437807, 1555179, 1917076, 2073572, 2875614, 3110358, 3628751, 5751228, 6220716, 7257502, 10886253, 14515004, 21772506, 25401257, 43545012, 50802514, 76203771, 101605028, 152407542, 304815084]

約数ペア:

[(1, 304815084), (2, 152407542), (3, 101605028), (4, 76203771), (6, 50802514), (7, 43545012), (12, 25401257), (14, 21772506), (21, 14515004), (28, 10886253), (42, 7257502), (49, 6220716), (53, 5751228), (84, 3628751), (98, 3110358), (106, 2875614), (147, 2073572), (159, 1917076), (196, 1555179), (212, 1437807), (294, 1036786), (318, 958538), (371, 821604), (588, 518393), (636, 479269), (742, 410802), (1113, 273868), (1484, 205401), (2226, 136934), (2597, 117372), (4452, 68467), (5194, 58686), (7791, 39124), (9781, 31164), (10388, 29343), (15582, 19562)]