4874201920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4129}}^1$

素因数の和:4201

約数の個数: 224

約数和(自身を含む): 14501652480

約数和(自身を除く): 9627450560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 32, 34, 35, 40, 56, 62, 64, 68, 70, 80, 85, 112, 119, 124, 136, 140, 155, 160, 170, 217, 224, 238, 248, 272, 280, 310, 320, 340, 434, 448, 476, 496, 527, 544, 560, 595, 620, 680, 868, 952, 992, 1054, 1085, 1088, 1120, 1190, 1240, 1360, 1736, 1904, 1984, 2108, 2170, 2240, 2380, 2480, 2635, 2720, 3472, 3689, 3808, 4129, 4216, 4340, 4760, 4960, 5270, 5440, 6944, 7378, 7616, 8258, 8432, 8680, 9520, 9920, 10540, 13888, 14756, 16516, 16864, 17360, 18445, 19040, 20645, 21080, 28903, 29512, 33032, 33728, 34720, 36890, 38080, 41290, 42160, 57806, 59024, 66064, 69440, 70193, 73780, 82580, 84320, 115612, 118048, 127999, 132128, 140386, 144515, 147560, 165160, 168640, 231224, 236096, 255998, 264256, 280772, 289030, 295120, 330320, 350965, 462448, 491351, 511996, 561544, 578060, 590240, 639995, 660640, 701930, 895993, 924896, 982702, 1023992, 1123088, 1156120, 1180480, 1279990, 1321280, 1403860, 1791986, 1849792, 1965404, 2047984, 2175983, 2246176, 2312240, 2456755, 2559980, 2807720, 3583972, 3930808, 4095968, 4351966, 4479965, 4492352, 4624480, 4913510, 5119960, 5615440, 7167944, 7861616, 8191936, 8703932, 8959930, 9248960, 9827020, 10239920, 10879915, 11230880, 14335888, 15231881, 15723232, 17407864, 17919860, 19654040, 20479840, 21759830, 22461760, 28671776, 30463762, 31446464, 34815728, 35839720, 39308080, 40959680, 43519660, 57343552, 60927524, 69631456, 71679440, 76159405, 78616160, 87039320, 121855048, 139262912, 143358880, 152318810, 157232320, 174078640, 243710096, 286717760, 304637620, 348157280, 487420192, 609275240, 696314560, 974840384, 1218550480, 2437100960, 4874201920]

約数ペア:

[(1, 4874201920), (2, 2437100960), (4, 1218550480), (5, 974840384), (7, 696314560), (8, 609275240), (10, 487420192), (14, 348157280), (16, 304637620), (17, 286717760), (20, 243710096), (28, 174078640), (31, 157232320), (32, 152318810), (34, 143358880), (35, 139262912), (40, 121855048), (56, 87039320), (62, 78616160), (64, 76159405), (68, 71679440), (70, 69631456), (80, 60927524), (85, 57343552), (112, 43519660), (119, 40959680), (124, 39308080), (136, 35839720), (140, 34815728), (155, 31446464), (160, 30463762), (170, 28671776), (217, 22461760), (224, 21759830), (238, 20479840), (248, 19654040), (272, 17919860), (280, 17407864), (310, 15723232), (320, 15231881), (340, 14335888), (434, 11230880), (448, 10879915), (476, 10239920), (496, 9827020), (527, 9248960), (544, 8959930), (560, 8703932), (595, 8191936), (620, 7861616), (680, 7167944), (868, 5615440), (952, 5119960), (992, 4913510), (1054, 4624480), (1085, 4492352), (1088, 4479965), (1120, 4351966), (1190, 4095968), (1240, 3930808), (1360, 3583972), (1736, 2807720), (1904, 2559980), (1984, 2456755), (2108, 2312240), (2170, 2246176), (2240, 2175983), (2380, 2047984), (2480, 1965404), (2635, 1849792), (2720, 1791986), (3472, 1403860), (3689, 1321280), (3808, 1279990), (4129, 1180480), (4216, 1156120), (4340, 1123088), (4760, 1023992), (4960, 982702), (5270, 924896), (5440, 895993), (6944, 701930), (7378, 660640), (7616, 639995), (8258, 590240), (8432, 578060), (8680, 561544), (9520, 511996), (9920, 491351), (10540, 462448), (13888, 350965), (14756, 330320), (16516, 295120), (16864, 289030), (17360, 280772), (18445, 264256), (19040, 255998), (20645, 236096), (21080, 231224), (28903, 168640), (29512, 165160), (33032, 147560), (33728, 144515), (34720, 140386), (36890, 132128), (38080, 127999), (41290, 118048), (42160, 115612), (57806, 84320), (59024, 82580), (66064, 73780), (69440, 70193)]