2824703680

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{519247}}^1$

素因数の和:519281

約数の個数: 56

約数和(自身を含む): 7122005568

約数和(自身を除く): 4297301888

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 519247, 1038494, 2076988, 2596235, 4153976, 5192470, 8307952, 8827199, 10384940, 16615904, 17654398, 20769880, 33231808, 35308796, 41539760, 44135995, 70617592, 83079520, 88271990, 141235184, 166159040, 176543980, 282470368, 353087960, 564940736, 706175920, 1412351840, 2824703680]

約数ペア:

[(1, 2824703680), (2, 1412351840), (4, 706175920), (5, 564940736), (8, 353087960), (10, 282470368), (16, 176543980), (17, 166159040), (20, 141235184), (32, 88271990), (34, 83079520), (40, 70617592), (64, 44135995), (68, 41539760), (80, 35308796), (85, 33231808), (136, 20769880), (160, 17654398), (170, 16615904), (272, 10384940), (320, 8827199), (340, 8307952), (544, 5192470), (680, 4153976), (1088, 2596235), (1360, 2076988), (2720, 1038494), (5440, 519247)]