713493760

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{79631}}^1$

素因数の和:79659

約数の個数: 72

約数和(自身を含む): 1953213696

約数和(自身を除く): 1239719936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 79631, 159262, 318524, 398155, 557417, 637048, 796310, 1114834, 1274096, 1592620, 2229668, 2548192, 2787085, 3185240, 4459336, 5096384, 5574170, 6370480, 8918672, 10192768, 11148340, 12740960, 17837344, 20385536, 22296680, 25481920, 35674688, 44593360, 50963840, 71349376, 89186720, 101927680, 142698752, 178373440, 356746880, 713493760]

約数ペア:

[(1, 713493760), (2, 356746880), (4, 178373440), (5, 142698752), (7, 101927680), (8, 89186720), (10, 71349376), (14, 50963840), (16, 44593360), (20, 35674688), (28, 25481920), (32, 22296680), (35, 20385536), (40, 17837344), (56, 12740960), (64, 11148340), (70, 10192768), (80, 8918672), (112, 6370480), (128, 5574170), (140, 5096384), (160, 4459336), (224, 3185240), (256, 2787085), (280, 2548192), (320, 2229668), (448, 1592620), (560, 1274096), (640, 1114834), (896, 796310), (1120, 637048), (1280, 557417), (1792, 398155), (2240, 318524), (4480, 159262), (8960, 79631)]