279546783888

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{79283}}^1$

素因数の和:79489

約数の個数: 160

約数和(自身を含む): 796328496000

約数和(自身を除く): 516781712112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 58, 68, 87, 102, 116, 136, 149, 174, 204, 232, 272, 298, 348, 408, 447, 464, 493, 596, 696, 816, 894, 986, 1192, 1392, 1479, 1788, 1972, 2384, 2533, 2958, 3576, 3944, 4321, 5066, 5916, 7152, 7599, 7888, 8642, 10132, 11832, 12963, 15198, 17284, 20264, 23664, 25926, 30396, 34568, 40528, 51852, 60792, 69136, 73457, 79283, 103704, 121584, 146914, 158566, 207408, 220371, 237849, 293828, 317132, 440742, 475698, 587656, 634264, 881484, 951396, 1175312, 1268528, 1347811, 1762968, 1902792, 2299207, 2695622, 3525936, 3805584, 4043433, 4598414, 5391244, 6897621, 8086866, 9196828, 10782488, 11813167, 13795242, 16173732, 18393656, 21564976, 23626334, 27590484, 32347464, 35439501, 36787312, 39086519, 47252668, 55180968, 64694928, 70879002, 78173038, 94505336, 110361936, 117259557, 141758004, 156346076, 189010672, 200823839, 234519114, 283516008, 312692152, 342581843, 401647678, 469038228, 567032016, 602471517, 625384304, 685163686, 803295356, 938076456, 1027745529, 1204943034, 1370327372, 1606590712, 1876152912, 2055491058, 2409886068, 2740654744, 3213181424, 4110982116, 4819772136, 5481309488, 5823891331, 8221964232, 9639544272, 11647782662, 16443928464, 17471673993, 23295565324, 34943347986, 46591130648, 69886695972, 93182261296, 139773391944, 279546783888]

約数ペア:

[(1, 279546783888), (2, 139773391944), (3, 93182261296), (4, 69886695972), (6, 46591130648), (8, 34943347986), (12, 23295565324), (16, 17471673993), (17, 16443928464), (24, 11647782662), (29, 9639544272), (34, 8221964232), (48, 5823891331), (51, 5481309488), (58, 4819772136), (68, 4110982116), (87, 3213181424), (102, 2740654744), (116, 2409886068), (136, 2055491058), (149, 1876152912), (174, 1606590712), (204, 1370327372), (232, 1204943034), (272, 1027745529), (298, 938076456), (348, 803295356), (408, 685163686), (447, 625384304), (464, 602471517), (493, 567032016), (596, 469038228), (696, 401647678), (816, 342581843), (894, 312692152), (986, 283516008), (1192, 234519114), (1392, 200823839), (1479, 189010672), (1788, 156346076), (1972, 141758004), (2384, 117259557), (2533, 110361936), (2958, 94505336), (3576, 78173038), (3944, 70879002), (4321, 64694928), (5066, 55180968), (5916, 47252668), (7152, 39086519), (7599, 36787312), (7888, 35439501), (8642, 32347464), (10132, 27590484), (11832, 23626334), (12963, 21564976), (15198, 18393656), (17284, 16173732), (20264, 13795242), (23664, 11813167), (25926, 10782488), (30396, 9196828), (34568, 8086866), (40528, 6897621), (51852, 5391244), (60792, 4598414), (69136, 4043433), (73457, 3805584), (79283, 3525936), (103704, 2695622), (121584, 2299207), (146914, 1902792), (158566, 1762968), (207408, 1347811), (220371, 1268528), (237849, 1175312), (293828, 951396), (317132, 881484), (440742, 634264), (475698, 587656)]