80800776

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{160319}}^1$

素因数の和:160338

約数の個数: 48

約数和(自身を含む): 250099200

約数和(自身を除く): 169298424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 160319, 320638, 480957, 641276, 961914, 1122233, 1282552, 1442871, 1923828, 2244466, 2885742, 3366699, 3847656, 4488932, 5771484, 6733398, 8977864, 10100097, 11542968, 13466796, 20200194, 26933592, 40400388, 80800776]

約数ペア:

[(1, 80800776), (2, 40400388), (3, 26933592), (4, 20200194), (6, 13466796), (7, 11542968), (8, 10100097), (9, 8977864), (12, 6733398), (14, 5771484), (18, 4488932), (21, 3847656), (24, 3366699), (28, 2885742), (36, 2244466), (42, 1923828), (56, 1442871), (63, 1282552), (72, 1122233), (84, 961914), (126, 641276), (168, 480957), (252, 320638), (504, 160319)]