15657694208

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{6571}}^1$

素因数の和:6783

約数の個数: 88

約数和(自身を含む): 33901267680

約数和(自身を除く): 18243573472

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 179, 208, 256, 358, 416, 512, 716, 832, 1024, 1432, 1664, 2327, 2864, 3328, 4654, 5728, 6571, 6656, 9308, 11456, 13142, 13312, 18616, 22912, 26284, 37232, 45824, 52568, 74464, 85423, 91648, 105136, 148928, 170846, 183296, 210272, 297856, 341692, 420544, 595712, 683384, 841088, 1176209, 1191424, 1366768, 1682176, 2352418, 2382848, 2733536, 3364352, 4704836, 5467072, 6728704, 9409672, 10934144, 15290717, 18819344, 21868288, 30581434, 37638688, 43736576, 61162868, 75277376, 87473152, 122325736, 150554752, 244651472, 301109504, 489302944, 602219008, 978605888, 1204438016, 1957211776, 3914423552, 7828847104, 15657694208]

約数ペア:

[(1, 15657694208), (2, 7828847104), (4, 3914423552), (8, 1957211776), (13, 1204438016), (16, 978605888), (26, 602219008), (32, 489302944), (52, 301109504), (64, 244651472), (104, 150554752), (128, 122325736), (179, 87473152), (208, 75277376), (256, 61162868), (358, 43736576), (416, 37638688), (512, 30581434), (716, 21868288), (832, 18819344), (1024, 15290717), (1432, 10934144), (1664, 9409672), (2327, 6728704), (2864, 5467072), (3328, 4704836), (4654, 3364352), (5728, 2733536), (6571, 2382848), (6656, 2352418), (9308, 1682176), (11456, 1366768), (13142, 1191424), (13312, 1176209), (18616, 841088), (22912, 683384), (26284, 595712), (37232, 420544), (45824, 341692), (52568, 297856), (74464, 210272), (85423, 183296), (91648, 170846), (105136, 148928)]