1247089624

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{32429}}^1$

素因数の和:32488

約数の個数: 64

約数和(自身を含む): 2801952000

約数和(自身を除く): 1554862376

約数列:

[1, 2, 4, 8, 11, 19, 22, 23, 38, 44, 46, 76, 88, 92, 152, 184, 209, 253, 418, 437, 506, 836, 874, 1012, 1672, 1748, 2024, 3496, 4807, 9614, 19228, 32429, 38456, 64858, 129716, 259432, 356719, 616151, 713438, 745867, 1232302, 1426876, 1491734, 2464604, 2853752, 2983468, 4929208, 5966936, 6777661, 8204537, 13555322, 14171473, 16409074, 27110644, 28342946, 32818148, 54221288, 56685892, 65636296, 113371784, 155886203, 311772406, 623544812, 1247089624]

約数ペア:

[(1, 1247089624), (2, 623544812), (4, 311772406), (8, 155886203), (11, 113371784), (19, 65636296), (22, 56685892), (23, 54221288), (38, 32818148), (44, 28342946), (46, 27110644), (76, 16409074), (88, 14171473), (92, 13555322), (152, 8204537), (184, 6777661), (209, 5966936), (253, 4929208), (418, 2983468), (437, 2853752), (506, 2464604), (836, 1491734), (874, 1426876), (1012, 1232302), (1672, 745867), (1748, 713438), (2024, 616151), (3496, 356719), (4807, 259432), (9614, 129716), (19228, 64858), (32429, 38456)]