1084123154894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{42961}}^1$

素因数の和:43377

約数の個数: 64

約数和(自身を含む): 1829232599040

約数和(自身を除く): 745109444146

約数列:

[1, 2, 13, 26, 31, 62, 131, 239, 262, 403, 478, 806, 1703, 3107, 3406, 4061, 6214, 7409, 8122, 14818, 31309, 42961, 52793, 62618, 85922, 96317, 105586, 192634, 407017, 558493, 814034, 970579, 1116986, 1331791, 1941158, 2663582, 5627891, 10267679, 11255782, 12617527, 17313283, 20535358, 25235054, 34626566, 73162583, 133479827, 146325166, 174464621, 266959654, 318298049, 348929242, 636596098, 1345065949, 2268040073, 2690131898, 4137874637, 4536080146, 8275749274, 17485857337, 34971714674, 41697044419, 83394088838, 542061577447, 1084123154894]

約数ペア:

[(1, 1084123154894), (2, 542061577447), (13, 83394088838), (26, 41697044419), (31, 34971714674), (62, 17485857337), (131, 8275749274), (239, 4536080146), (262, 4137874637), (403, 2690131898), (478, 2268040073), (806, 1345065949), (1703, 636596098), (3107, 348929242), (3406, 318298049), (4061, 266959654), (6214, 174464621), (7409, 146325166), (8122, 133479827), (14818, 73162583), (31309, 34626566), (42961, 25235054), (52793, 20535358), (62618, 17313283), (85922, 12617527), (96317, 11255782), (105586, 10267679), (192634, 5627891), (407017, 2663582), (558493, 1941158), (814034, 1331791), (970579, 1116986)]