74455843840

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{122203}}^1$

素因数の和:122252

約数の個数: 176

約数和(自身を含む): 216130972032

約数和(自身を除く): 141675128192

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 256, 272, 280, 320, 340, 448, 476, 512, 544, 560, 595, 640, 680, 896, 952, 1024, 1088, 1120, 1190, 1280, 1360, 1792, 1904, 2176, 2240, 2380, 2560, 2720, 3584, 3808, 4352, 4480, 4760, 5120, 5440, 7168, 7616, 8704, 8960, 9520, 10880, 15232, 17408, 17920, 19040, 21760, 30464, 35840, 38080, 43520, 60928, 76160, 87040, 121856, 122203, 152320, 244406, 304640, 488812, 609280, 611015, 855421, 977624, 1222030, 1710842, 1955248, 2077451, 2444060, 3421684, 3910496, 4154902, 4277105, 4888120, 6843368, 7820992, 8309804, 8554210, 9776240, 10387255, 13686736, 14542157, 15641984, 16619608, 17108420, 19552480, 20774510, 27373472, 29084314, 31283968, 33239216, 34216840, 39104960, 41549020, 54746944, 58168628, 62567936, 66478432, 68433680, 72710785, 78209920, 83098040, 109493888, 116337256, 125135872, 132956864, 136867360, 145421570, 156419840, 166196080, 218987776, 232674512, 265913728, 273734720, 290843140, 312839680, 332392160, 437975552, 465349024, 531827456, 547469440, 581686280, 625679360, 664784320, 875951104, 930698048, 1063654912, 1094938880, 1163372560, 1329568640, 1861396096, 2127309824, 2189877760, 2326745120, 2659137280, 3722792192, 4379755520, 4653490240, 5318274560, 7445584384, 9306980480, 10636549120, 14891168768, 18613960960, 37227921920, 74455843840]

約数ペア:

[(1, 74455843840), (2, 37227921920), (4, 18613960960), (5, 14891168768), (7, 10636549120), (8, 9306980480), (10, 7445584384), (14, 5318274560), (16, 4653490240), (17, 4379755520), (20, 3722792192), (28, 2659137280), (32, 2326745120), (34, 2189877760), (35, 2127309824), (40, 1861396096), (56, 1329568640), (64, 1163372560), (68, 1094938880), (70, 1063654912), (80, 930698048), (85, 875951104), (112, 664784320), (119, 625679360), (128, 581686280), (136, 547469440), (140, 531827456), (160, 465349024), (170, 437975552), (224, 332392160), (238, 312839680), (256, 290843140), (272, 273734720), (280, 265913728), (320, 232674512), (340, 218987776), (448, 166196080), (476, 156419840), (512, 145421570), (544, 136867360), (560, 132956864), (595, 125135872), (640, 116337256), (680, 109493888), (896, 83098040), (952, 78209920), (1024, 72710785), (1088, 68433680), (1120, 66478432), (1190, 62567936), (1280, 58168628), (1360, 54746944), (1792, 41549020), (1904, 39104960), (2176, 34216840), (2240, 33239216), (2380, 31283968), (2560, 29084314), (2720, 27373472), (3584, 20774510), (3808, 19552480), (4352, 17108420), (4480, 16619608), (4760, 15641984), (5120, 14542157), (5440, 13686736), (7168, 10387255), (7616, 9776240), (8704, 8554210), (8960, 8309804), (9520, 7820992), (10880, 6843368), (15232, 4888120), (17408, 4277105), (17920, 4154902), (19040, 3910496), (21760, 3421684), (30464, 2444060), (35840, 2077451), (38080, 1955248), (43520, 1710842), (60928, 1222030), (76160, 977624), (87040, 855421), (121856, 611015), (122203, 609280), (152320, 488812), (244406, 304640)]