1415294778

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{1259}}^1$

素因数の和:1491

約数の個数: 64

約数和(自身を含む): 3056901120

約数和(自身を除く): 1641606342

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 103, 107, 206, 214, 309, 321, 618, 642, 1259, 1751, 1819, 2518, 3502, 3638, 3777, 5253, 5457, 7554, 10506, 10914, 11021, 21403, 22042, 33063, 42806, 64209, 66126, 128418, 129677, 134713, 187357, 259354, 269426, 374714, 389031, 404139, 562071, 778062, 808278, 1124142, 2204509, 2290121, 4409018, 4580242, 6613527, 6870363, 13227054, 13740726, 13875439, 27750878, 41626317, 83252634, 235882463, 471764926, 707647389, 1415294778]

約数ペア:

[(1, 1415294778), (2, 707647389), (3, 471764926), (6, 235882463), (17, 83252634), (34, 41626317), (51, 27750878), (102, 13875439), (103, 13740726), (107, 13227054), (206, 6870363), (214, 6613527), (309, 4580242), (321, 4409018), (618, 2290121), (642, 2204509), (1259, 1124142), (1751, 808278), (1819, 778062), (2518, 562071), (3502, 404139), (3638, 389031), (3777, 374714), (5253, 269426), (5457, 259354), (7554, 187357), (10506, 134713), (10914, 129677), (11021, 128418), (21403, 66126), (22042, 64209), (33063, 42806)]