13303320856

素因数分解:

$2^3\times 7^3\times {\mathrm{73}}^1\times {\mathrm{66413}}^1$

素因数の和:66513

約数の個数: 64

約数和(自身を含む): 29487816000

約数和(自身を除く): 16184495144

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 98, 146, 196, 292, 343, 392, 511, 584, 686, 1022, 1372, 2044, 2744, 3577, 4088, 7154, 14308, 25039, 28616, 50078, 66413, 100156, 132826, 200312, 265652, 464891, 531304, 929782, 1859564, 3254237, 3719128, 4848149, 6508474, 9696298, 13016948, 19392596, 22779659, 26033896, 33937043, 38785192, 45559318, 67874086, 91118636, 135748172, 182237272, 237559301, 271496344, 475118602, 950237204, 1662915107, 1900474408, 3325830214, 6651660428, 13303320856]

約数ペア:

[(1, 13303320856), (2, 6651660428), (4, 3325830214), (7, 1900474408), (8, 1662915107), (14, 950237204), (28, 475118602), (49, 271496344), (56, 237559301), (73, 182237272), (98, 135748172), (146, 91118636), (196, 67874086), (292, 45559318), (343, 38785192), (392, 33937043), (511, 26033896), (584, 22779659), (686, 19392596), (1022, 13016948), (1372, 9696298), (2044, 6508474), (2744, 4848149), (3577, 3719128), (4088, 3254237), (7154, 1859564), (14308, 929782), (25039, 531304), (28616, 464891), (50078, 265652), (66413, 200312), (100156, 132826)]