1279462072

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{15061}}^1$

素因数の和:15152

約数の個数: 64

約数和(自身を含む): 2884674240

約数和(自身を除く): 1605212168

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 41, 56, 74, 82, 148, 164, 259, 287, 296, 328, 518, 574, 1036, 1148, 1517, 2072, 2296, 3034, 6068, 10619, 12136, 15061, 21238, 30122, 42476, 60244, 84952, 105427, 120488, 210854, 421708, 557257, 617501, 843416, 1114514, 1235002, 2229028, 2470004, 3900799, 4322507, 4458056, 4940008, 7801598, 8645014, 15603196, 17290028, 22847537, 31206392, 34580056, 45695074, 91390148, 159932759, 182780296, 319865518, 639731036, 1279462072]

約数ペア:

[(1, 1279462072), (2, 639731036), (4, 319865518), (7, 182780296), (8, 159932759), (14, 91390148), (28, 45695074), (37, 34580056), (41, 31206392), (56, 22847537), (74, 17290028), (82, 15603196), (148, 8645014), (164, 7801598), (259, 4940008), (287, 4458056), (296, 4322507), (328, 3900799), (518, 2470004), (574, 2229028), (1036, 1235002), (1148, 1114514), (1517, 843416), (2072, 617501), (2296, 557257), (3034, 421708), (6068, 210854), (10619, 120488), (12136, 105427), (15061, 84952), (21238, 60244), (30122, 42476)]