7131214896

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{24683}}^1$

素因数の和:25170

約数の個数: 80

約数和(自身を含む): 19883060736

約数和(自身を除く): 12751845840

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 463, 624, 926, 1389, 1852, 2778, 3704, 5556, 6019, 7408, 11112, 12038, 18057, 22224, 24076, 24683, 36114, 48152, 49366, 72228, 74049, 96304, 98732, 144456, 148098, 197464, 288912, 296196, 320879, 394928, 592392, 641758, 962637, 1184784, 1283516, 1925274, 2567032, 3850548, 5134064, 7701096, 11428229, 15402192, 22856458, 34284687, 45712916, 68569374, 91425832, 137138748, 148566977, 182851664, 274277496, 297133954, 445700931, 548554992, 594267908, 891401862, 1188535816, 1782803724, 2377071632, 3565607448, 7131214896]

約数ペア:

[(1, 7131214896), (2, 3565607448), (3, 2377071632), (4, 1782803724), (6, 1188535816), (8, 891401862), (12, 594267908), (13, 548554992), (16, 445700931), (24, 297133954), (26, 274277496), (39, 182851664), (48, 148566977), (52, 137138748), (78, 91425832), (104, 68569374), (156, 45712916), (208, 34284687), (312, 22856458), (463, 15402192), (624, 11428229), (926, 7701096), (1389, 5134064), (1852, 3850548), (2778, 2567032), (3704, 1925274), (5556, 1283516), (6019, 1184784), (7408, 962637), (11112, 641758), (12038, 592392), (18057, 394928), (22224, 320879), (24076, 296196), (24683, 288912), (36114, 197464), (48152, 148098), (49366, 144456), (72228, 98732), (74049, 96304)]