7129674780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1321}}^1\times {\mathrm{3911}}^1$

素因数の和:5267

約数の個数: 96

約数和(自身を含む): 20852149248

約数和(自身を除く): 13722474468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1321, 1380, 2642, 3911, 3963, 5284, 6605, 7822, 7926, 11733, 13210, 15644, 15852, 19555, 19815, 23466, 26420, 30383, 39110, 39630, 46932, 58665, 60766, 78220, 79260, 89953, 91149, 117330, 121532, 151915, 179906, 182298, 234660, 269859, 303830, 359812, 364596, 449765, 455745, 539718, 607660, 899530, 911490, 1079436, 1349295, 1799060, 1822980, 2698590, 5166431, 5397180, 10332862, 15499293, 20665724, 25832155, 30998586, 51664310, 61997172, 77496465, 103328620, 118827913, 154992930, 237655826, 309985860, 356483739, 475311652, 594139565, 712967478, 1188279130, 1425934956, 1782418695, 2376558260, 3564837390, 7129674780]

約数ペア:

[(1, 7129674780), (2, 3564837390), (3, 2376558260), (4, 1782418695), (5, 1425934956), (6, 1188279130), (10, 712967478), (12, 594139565), (15, 475311652), (20, 356483739), (23, 309985860), (30, 237655826), (46, 154992930), (60, 118827913), (69, 103328620), (92, 77496465), (115, 61997172), (138, 51664310), (230, 30998586), (276, 25832155), (345, 20665724), (460, 15499293), (690, 10332862), (1321, 5397180), (1380, 5166431), (2642, 2698590), (3911, 1822980), (3963, 1799060), (5284, 1349295), (6605, 1079436), (7822, 911490), (7926, 899530), (11733, 607660), (13210, 539718), (15644, 455745), (15852, 449765), (19555, 364596), (19815, 359812), (23466, 303830), (26420, 269859), (30383, 234660), (39110, 182298), (39630, 179906), (46932, 151915), (58665, 121532), (60766, 117330), (78220, 91149), (79260, 89953)]