88320512

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1297}}^1$

素因数の和:1341

約数の個数: 80

約数和(自身を含む): 212456640

約数和(自身を除く): 124136128

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1064, 1216, 1297, 1792, 2128, 2432, 2594, 3584, 4256, 4864, 5188, 8512, 9079, 9728, 10376, 17024, 18158, 20752, 24643, 34048, 36316, 41504, 49286, 68096, 72632, 83008, 98572, 145264, 166016, 172501, 197144, 290528, 332032, 345002, 394288, 581056, 664064, 690004, 788576, 1162112, 1380008, 1577152, 2324224, 2760016, 3154304, 4648448, 5520032, 6308608, 11040064, 12617216, 22080128, 44160256, 88320512]

約数ペア:

[(1, 88320512), (2, 44160256), (4, 22080128), (7, 12617216), (8, 11040064), (14, 6308608), (16, 5520032), (19, 4648448), (28, 3154304), (32, 2760016), (38, 2324224), (56, 1577152), (64, 1380008), (76, 1162112), (112, 788576), (128, 690004), (133, 664064), (152, 581056), (224, 394288), (256, 345002), (266, 332032), (304, 290528), (448, 197144), (512, 172501), (532, 166016), (608, 145264), (896, 98572), (1064, 83008), (1216, 72632), (1297, 68096), (1792, 49286), (2128, 41504), (2432, 36316), (2594, 34048), (3584, 24643), (4256, 20752), (4864, 18158), (5188, 17024), (8512, 10376), (9079, 9728)]