2491461133760

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{67961}}^1$

素因数の和:68311

約数の個数: 224

約数和(自身を含む): 6577368884352

約数和(自身を除く): 4085907750592

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 32, 34, 40, 46, 64, 68, 80, 85, 92, 115, 136, 160, 170, 184, 230, 272, 293, 320, 340, 368, 391, 460, 544, 586, 680, 736, 782, 920, 1088, 1172, 1360, 1465, 1472, 1564, 1840, 1955, 2344, 2720, 2930, 3128, 3680, 3910, 4688, 4981, 5440, 5860, 6256, 6739, 7360, 7820, 9376, 9962, 11720, 12512, 13478, 15640, 18752, 19924, 23440, 24905, 25024, 26956, 31280, 33695, 39848, 46880, 49810, 53912, 62560, 67390, 67961, 79696, 93760, 99620, 107824, 114563, 125120, 134780, 135922, 159392, 199240, 215648, 229126, 269560, 271844, 318784, 339805, 398480, 431296, 458252, 539120, 543688, 572815, 679610, 796960, 916504, 1078240, 1087376, 1145630, 1155337, 1359220, 1563103, 1593920, 1833008, 2156480, 2174752, 2291260, 2310674, 2718440, 3126206, 3666016, 4349504, 4582520, 4621348, 5436880, 5776685, 6252412, 7332032, 7815515, 9165040, 9242696, 10873760, 11553370, 12504824, 15631030, 18330080, 18485392, 19912573, 21747520, 23106740, 25009648, 26572751, 31262060, 36660160, 36970784, 39825146, 46213480, 50019296, 53145502, 62524120, 73941568, 79650292, 92426960, 99562865, 100038592, 106291004, 125048240, 132863755, 159300584, 184853920, 199125730, 212582008, 250096480, 265727510, 318601168, 338513741, 369707840, 398251460, 425164016, 457989179, 500192960, 531455020, 637202336, 677027482, 796502920, 850328032, 915978358, 1062910040, 1274404672, 1354054964, 1593005840, 1692568705, 1700656064, 1831956716, 2125820080, 2289945895, 2708109928, 3186011680, 3385137410, 3663913432, 4251640160, 4579891790, 5416219856, 6372023360, 6770274820, 7327826864, 7785816043, 8503280320, 9159783580, 10832439712, 13540549640, 14655653728, 15571632086, 18319567160, 21664879424, 27081099280, 29311307456, 31143264172, 36639134320, 38929080215, 54162198560, 62286528344, 73278268640, 77858160430, 108324397120, 124573056688, 146556537280, 155716320860, 249146113376, 311432641720, 498292226752, 622865283440, 1245730566880, 2491461133760]

約数ペア:

[(1, 2491461133760), (2, 1245730566880), (4, 622865283440), (5, 498292226752), (8, 311432641720), (10, 249146113376), (16, 155716320860), (17, 146556537280), (20, 124573056688), (23, 108324397120), (32, 77858160430), (34, 73278268640), (40, 62286528344), (46, 54162198560), (64, 38929080215), (68, 36639134320), (80, 31143264172), (85, 29311307456), (92, 27081099280), (115, 21664879424), (136, 18319567160), (160, 15571632086), (170, 14655653728), (184, 13540549640), (230, 10832439712), (272, 9159783580), (293, 8503280320), (320, 7785816043), (340, 7327826864), (368, 6770274820), (391, 6372023360), (460, 5416219856), (544, 4579891790), (586, 4251640160), (680, 3663913432), (736, 3385137410), (782, 3186011680), (920, 2708109928), (1088, 2289945895), (1172, 2125820080), (1360, 1831956716), (1465, 1700656064), (1472, 1692568705), (1564, 1593005840), (1840, 1354054964), (1955, 1274404672), (2344, 1062910040), (2720, 915978358), (2930, 850328032), (3128, 796502920), (3680, 677027482), (3910, 637202336), (4688, 531455020), (4981, 500192960), (5440, 457989179), (5860, 425164016), (6256, 398251460), (6739, 369707840), (7360, 338513741), (7820, 318601168), (9376, 265727510), (9962, 250096480), (11720, 212582008), (12512, 199125730), (13478, 184853920), (15640, 159300584), (18752, 132863755), (19924, 125048240), (23440, 106291004), (24905, 100038592), (25024, 99562865), (26956, 92426960), (31280, 79650292), (33695, 73941568), (39848, 62524120), (46880, 53145502), (49810, 50019296), (53912, 46213480), (62560, 39825146), (67390, 36970784), (67961, 36660160), (79696, 31262060), (93760, 26572751), (99620, 25009648), (107824, 23106740), (114563, 21747520), (125120, 19912573), (134780, 18485392), (135922, 18330080), (159392, 15631030), (199240, 12504824), (215648, 11553370), (229126, 10873760), (269560, 9242696), (271844, 9165040), (318784, 7815515), (339805, 7332032), (398480, 6252412), (431296, 5776685), (458252, 5436880), (539120, 4621348), (543688, 4582520), (572815, 4349504), (679610, 3666016), (796960, 3126206), (916504, 2718440), (1078240, 2310674), (1087376, 2291260), (1145630, 2174752), (1155337, 2156480), (1359220, 1833008), (1563103, 1593920)]