69094480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9491}}^1$

素因数の和:9524

約数の個数: 80

約数和(自身を含む): 197737344

約数和(自身を除く): 128642864

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 9491, 18982, 37964, 47455, 66437, 75928, 94910, 123383, 132874, 151856, 189820, 246766, 265748, 332185, 379640, 493532, 531496, 616915, 664370, 759280, 863681, 987064, 1062992, 1233830, 1328740, 1727362, 1974128, 2467660, 2657480, 3454724, 4318405, 4935320, 5314960, 6909448, 8636810, 9870640, 13818896, 17273620, 34547240, 69094480]

約数ペア:

[(1, 69094480), (2, 34547240), (4, 17273620), (5, 13818896), (7, 9870640), (8, 8636810), (10, 6909448), (13, 5314960), (14, 4935320), (16, 4318405), (20, 3454724), (26, 2657480), (28, 2467660), (35, 1974128), (40, 1727362), (52, 1328740), (56, 1233830), (65, 1062992), (70, 987064), (80, 863681), (91, 759280), (104, 664370), (112, 616915), (130, 531496), (140, 493532), (182, 379640), (208, 332185), (260, 265748), (280, 246766), (364, 189820), (455, 151856), (520, 132874), (560, 123383), (728, 94910), (910, 75928), (1040, 66437), (1456, 47455), (1820, 37964), (3640, 18982), (7280, 9491)]