42038943680

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{997}}^1$

素因数の和:1391

約数の個数: 224

約数和(自身を含む): 111041663616

約数和(自身を除く): 69002719936

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, 320, 337, 340, 368, 391, 460, 544, 674, 680, 736, 782, 920, 997, 1088, 1348, 1360, 1472, 1564, 1685, 1840, 1955, 1994, 2696, 2720, 3128, 3370, 3680, 3910, 3988, 4985, 5392, 5440, 5729, 6256, 6740, 7360, 7751, 7820, 7976, 9970, 10784, 11458, 12512, 13480, 15502, 15640, 15952, 16949, 19940, 21568, 22916, 22931, 25024, 26960, 28645, 31004, 31280, 31904, 33898, 38755, 39880, 45832, 45862, 53920, 57290, 62008, 62560, 63808, 67796, 77510, 79760, 84745, 91664, 91724, 107840, 114580, 114655, 124016, 125120, 131767, 135592, 155020, 159520, 169490, 183328, 183448, 229160, 229310, 248032, 263534, 271184, 310040, 319040, 335989, 338980, 366656, 366896, 389827, 458320, 458620, 496064, 527068, 542368, 620080, 658835, 671978, 677960, 733792, 779654, 916640, 917240, 1054136, 1084736, 1240160, 1317670, 1343956, 1355920, 1467584, 1559308, 1679945, 1833280, 1834480, 1949135, 2108272, 2480320, 2635340, 2687912, 2711840, 3118616, 3359890, 3668960, 3898270, 4216544, 5270680, 5375824, 5423680, 5711813, 6237232, 6719780, 7337920, 7727747, 7796540, 8433088, 10541360, 10751648, 11423626, 12474464, 13439560, 15455494, 15593080, 21082720, 21503296, 22847252, 24948928, 26879120, 28559065, 30910988, 31186160, 38638735, 42165440, 45694504, 53758240, 57118130, 61821976, 62372320, 77277470, 91389008, 107516480, 114236260, 123643952, 124744640, 131371699, 154554940, 182778016, 228472520, 247287904, 262743398, 309109880, 365556032, 456945040, 494575808, 525486796, 618219760, 656858495, 913890080, 1050973592, 1236439520, 1313716990, 1827780160, 2101947184, 2472879040, 2627433980, 4203894368, 5254867960, 8407788736, 10509735920, 21019471840, 42038943680]

約数ペア:

[(1, 42038943680), (2, 21019471840), (4, 10509735920), (5, 8407788736), (8, 5254867960), (10, 4203894368), (16, 2627433980), (17, 2472879040), (20, 2101947184), (23, 1827780160), (32, 1313716990), (34, 1236439520), (40, 1050973592), (46, 913890080), (64, 656858495), (68, 618219760), (80, 525486796), (85, 494575808), (92, 456945040), (115, 365556032), (136, 309109880), (160, 262743398), (170, 247287904), (184, 228472520), (230, 182778016), (272, 154554940), (320, 131371699), (337, 124744640), (340, 123643952), (368, 114236260), (391, 107516480), (460, 91389008), (544, 77277470), (674, 62372320), (680, 61821976), (736, 57118130), (782, 53758240), (920, 45694504), (997, 42165440), (1088, 38638735), (1348, 31186160), (1360, 30910988), (1472, 28559065), (1564, 26879120), (1685, 24948928), (1840, 22847252), (1955, 21503296), (1994, 21082720), (2696, 15593080), (2720, 15455494), (3128, 13439560), (3370, 12474464), (3680, 11423626), (3910, 10751648), (3988, 10541360), (4985, 8433088), (5392, 7796540), (5440, 7727747), (5729, 7337920), (6256, 6719780), (6740, 6237232), (7360, 5711813), (7751, 5423680), (7820, 5375824), (7976, 5270680), (9970, 4216544), (10784, 3898270), (11458, 3668960), (12512, 3359890), (13480, 3118616), (15502, 2711840), (15640, 2687912), (15952, 2635340), (16949, 2480320), (19940, 2108272), (21568, 1949135), (22916, 1834480), (22931, 1833280), (25024, 1679945), (26960, 1559308), (28645, 1467584), (31004, 1355920), (31280, 1343956), (31904, 1317670), (33898, 1240160), (38755, 1084736), (39880, 1054136), (45832, 917240), (45862, 916640), (53920, 779654), (57290, 733792), (62008, 677960), (62560, 671978), (63808, 658835), (67796, 620080), (77510, 542368), (79760, 527068), (84745, 496064), (91664, 458620), (91724, 458320), (107840, 389827), (114580, 366896), (114655, 366656), (124016, 338980), (125120, 335989), (131767, 319040), (135592, 310040), (155020, 271184), (159520, 263534), (169490, 248032), (183328, 229310), (183448, 229160)]