12280493888

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{3049}}^1$

素因数の和:3224

約数の個数: 112

約数和(自身を含む): 27071116800

約数和(自身を除く): 14790622912

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 103, 104, 188, 206, 208, 376, 412, 416, 611, 752, 824, 832, 1222, 1339, 1504, 1648, 2444, 2678, 3008, 3049, 3296, 4841, 4888, 5356, 6098, 6592, 9682, 9776, 10712, 12196, 19364, 19552, 21424, 24392, 38728, 39104, 39637, 42848, 48784, 62933, 77456, 79274, 85696, 97568, 125866, 143303, 154912, 158548, 195136, 251732, 286606, 309824, 314047, 317096, 503464, 573212, 628094, 634192, 1006928, 1146424, 1256188, 1268384, 1862939, 2013856, 2292848, 2512376, 2536768, 3725878, 4027712, 4082611, 4585696, 5024752, 7451756, 8165222, 9171392, 10049504, 14760209, 14903512, 16330444, 20099008, 29520418, 29807024, 32660888, 59040836, 59614048, 65321776, 118081672, 119228096, 130643552, 191882717, 236163344, 261287104, 383765434, 472326688, 767530868, 944653376, 1535061736, 3070123472, 6140246944, 12280493888]

約数ペア:

[(1, 12280493888), (2, 6140246944), (4, 3070123472), (8, 1535061736), (13, 944653376), (16, 767530868), (26, 472326688), (32, 383765434), (47, 261287104), (52, 236163344), (64, 191882717), (94, 130643552), (103, 119228096), (104, 118081672), (188, 65321776), (206, 59614048), (208, 59040836), (376, 32660888), (412, 29807024), (416, 29520418), (611, 20099008), (752, 16330444), (824, 14903512), (832, 14760209), (1222, 10049504), (1339, 9171392), (1504, 8165222), (1648, 7451756), (2444, 5024752), (2678, 4585696), (3008, 4082611), (3049, 4027712), (3296, 3725878), (4841, 2536768), (4888, 2512376), (5356, 2292848), (6098, 2013856), (6592, 1862939), (9682, 1268384), (9776, 1256188), (10712, 1146424), (12196, 1006928), (19364, 634192), (19552, 628094), (21424, 573212), (24392, 503464), (38728, 317096), (39104, 314047), (39637, 309824), (42848, 286606), (48784, 251732), (62933, 195136), (77456, 158548), (79274, 154912), (85696, 143303), (97568, 125866)]