4885006407680

素因数分解:

$2^{11}\times 5^1\times 7^2\times {\mathrm{9735743}}^1$

素因数の和:9735784

約数の個数: 144

約数和(自身を含む): 13634812114560

約数和(自身を除く): 8749805706880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 512, 560, 640, 784, 896, 980, 1024, 1120, 1280, 1568, 1792, 1960, 2048, 2240, 2560, 3136, 3584, 3920, 4480, 5120, 6272, 7168, 7840, 8960, 10240, 12544, 14336, 15680, 17920, 25088, 31360, 35840, 50176, 62720, 71680, 100352, 125440, 250880, 501760, 9735743, 19471486, 38942972, 48678715, 68150201, 77885944, 97357430, 136300402, 155771888, 194714860, 272600804, 311543776, 340751005, 389429720, 477051407, 545201608, 623087552, 681502010, 778859440, 954102814, 1090403216, 1246175104, 1363004020, 1557718880, 1908205628, 2180806432, 2385257035, 2492350208, 2726008040, 3115437760, 3816411256, 4361612864, 4770514070, 4984700416, 5452016080, 6230875520, 7632822512, 8723225728, 9541028140, 9969400832, 10904032160, 12461751040, 15265645024, 17446451456, 19082056280, 19938801664, 21808064320, 24923502080, 30531290048, 34892902912, 38164112560, 43616128640, 49847004160, 61062580096, 69785805824, 76328225120, 87232257280, 99694008320, 122125160192, 139571611648, 152656450240, 174464514560, 244250320384, 305312900480, 348929029120, 488500640768, 610625800960, 697858058240, 977001281536, 1221251601920, 2442503203840, 4885006407680]

約数ペア:

[(1, 4885006407680), (2, 2442503203840), (4, 1221251601920), (5, 977001281536), (7, 697858058240), (8, 610625800960), (10, 488500640768), (14, 348929029120), (16, 305312900480), (20, 244250320384), (28, 174464514560), (32, 152656450240), (35, 139571611648), (40, 122125160192), (49, 99694008320), (56, 87232257280), (64, 76328225120), (70, 69785805824), (80, 61062580096), (98, 49847004160), (112, 43616128640), (128, 38164112560), (140, 34892902912), (160, 30531290048), (196, 24923502080), (224, 21808064320), (245, 19938801664), (256, 19082056280), (280, 17446451456), (320, 15265645024), (392, 12461751040), (448, 10904032160), (490, 9969400832), (512, 9541028140), (560, 8723225728), (640, 7632822512), (784, 6230875520), (896, 5452016080), (980, 4984700416), (1024, 4770514070), (1120, 4361612864), (1280, 3816411256), (1568, 3115437760), (1792, 2726008040), (1960, 2492350208), (2048, 2385257035), (2240, 2180806432), (2560, 1908205628), (3136, 1557718880), (3584, 1363004020), (3920, 1246175104), (4480, 1090403216), (5120, 954102814), (6272, 778859440), (7168, 681502010), (7840, 623087552), (8960, 545201608), (10240, 477051407), (12544, 389429720), (14336, 340751005), (15680, 311543776), (17920, 272600804), (25088, 194714860), (31360, 155771888), (35840, 136300402), (50176, 97357430), (62720, 77885944), (71680, 68150201), (100352, 48678715), (125440, 38942972), (250880, 19471486), (501760, 9735743)]