15676720239904

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{2729}}^1\times {\mathrm{10559729}}^1$

素因数の和:10562485

約数の個数: 48

約数和(自身を含む): 32691023328600

約数和(自身を除く): 17014303088696

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 2729, 5458, 10916, 21832, 43664, 46393, 87328, 92786, 185572, 371144, 742288, 1484576, 10559729, 21119458, 42238916, 84477832, 168955664, 179515393, 337911328, 359030786, 718061572, 1436123144, 2872246288, 5744492576, 28817500441, 57635000882, 115270001764, 230540003528, 461080007056, 489897507497, 922160014112, 979795014994, 1959590029988, 3919180059976, 7838360119952, 15676720239904]

約数ペア:

[(1, 15676720239904), (2, 7838360119952), (4, 3919180059976), (8, 1959590029988), (16, 979795014994), (17, 922160014112), (32, 489897507497), (34, 461080007056), (68, 230540003528), (136, 115270001764), (272, 57635000882), (544, 28817500441), (2729, 5744492576), (5458, 2872246288), (10916, 1436123144), (21832, 718061572), (43664, 359030786), (46393, 337911328), (87328, 179515393), (92786, 168955664), (185572, 84477832), (371144, 42238916), (742288, 21119458), (1484576, 10559729)]