273072228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{12241}}^1$

素因数の和:12285

約数の個数: 72

約数和(自身を含む): 752736096

約数和(自身を除く): 479663868

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 429, 507, 572, 676, 858, 1014, 1716, 1859, 2028, 3718, 5577, 7436, 11154, 12241, 22308, 24482, 36723, 48964, 73446, 134651, 146892, 159133, 269302, 318266, 403953, 477399, 538604, 636532, 807906, 954798, 1615812, 1750463, 1909596, 2068729, 3500926, 4137458, 5251389, 6206187, 7001852, 8274916, 10502778, 12412374, 21005556, 22756019, 24824748, 45512038, 68268057, 91024076, 136536114, 273072228]

約数ペア:

[(1, 273072228), (2, 136536114), (3, 91024076), (4, 68268057), (6, 45512038), (11, 24824748), (12, 22756019), (13, 21005556), (22, 12412374), (26, 10502778), (33, 8274916), (39, 7001852), (44, 6206187), (52, 5251389), (66, 4137458), (78, 3500926), (132, 2068729), (143, 1909596), (156, 1750463), (169, 1615812), (286, 954798), (338, 807906), (429, 636532), (507, 538604), (572, 477399), (676, 403953), (858, 318266), (1014, 269302), (1716, 159133), (1859, 146892), (2028, 134651), (3718, 73446), (5577, 48964), (7436, 36723), (11154, 24482), (12241, 22308)]