307418892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{1097}}^1$

素因数の和:1319

約数の個数: 72

約数和(自身を含む): 793256688

約数和(自身を除く): 485837796

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 193, 242, 363, 386, 484, 579, 726, 772, 1097, 1158, 1452, 2123, 2194, 2316, 3291, 4246, 4388, 6369, 6582, 8492, 12067, 12738, 13164, 23353, 24134, 25476, 36201, 46706, 48268, 70059, 72402, 93412, 132737, 140118, 144804, 211721, 265474, 280236, 398211, 423442, 530948, 635163, 796422, 846884, 1270326, 1592844, 2328931, 2540652, 4657862, 6986793, 9315724, 13973586, 25618241, 27947172, 51236482, 76854723, 102472964, 153709446, 307418892]

約数ペア:

[(1, 307418892), (2, 153709446), (3, 102472964), (4, 76854723), (6, 51236482), (11, 27947172), (12, 25618241), (22, 13973586), (33, 9315724), (44, 6986793), (66, 4657862), (121, 2540652), (132, 2328931), (193, 1592844), (242, 1270326), (363, 846884), (386, 796422), (484, 635163), (579, 530948), (726, 423442), (772, 398211), (1097, 280236), (1158, 265474), (1452, 211721), (2123, 144804), (2194, 140118), (2316, 132737), (3291, 93412), (4246, 72402), (4388, 70059), (6369, 48268), (6582, 46706), (8492, 36201), (12067, 25476), (12738, 24134), (13164, 23353)]