293253408

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{145463}}^1$

素因数の和:145486

約数の個数: 72

約数和(自身を含む): 953080128

約数和(自身を除く): 659826720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 145463, 290926, 436389, 581852, 872778, 1018241, 1163704, 1309167, 1745556, 2036482, 2327408, 2618334, 3054723, 3491112, 4072964, 4654816, 5236668, 6109446, 6982224, 8145928, 9164169, 10473336, 12218892, 13964448, 16291856, 18328338, 20946672, 24437784, 32583712, 36656676, 41893344, 48875568, 73313352, 97751136, 146626704, 293253408]

約数ペア:

[(1, 293253408), (2, 146626704), (3, 97751136), (4, 73313352), (6, 48875568), (7, 41893344), (8, 36656676), (9, 32583712), (12, 24437784), (14, 20946672), (16, 18328338), (18, 16291856), (21, 13964448), (24, 12218892), (28, 10473336), (32, 9164169), (36, 8145928), (42, 6982224), (48, 6109446), (56, 5236668), (63, 4654816), (72, 4072964), (84, 3491112), (96, 3054723), (112, 2618334), (126, 2327408), (144, 2036482), (168, 1745556), (224, 1309167), (252, 1163704), (288, 1018241), (336, 872778), (504, 581852), (672, 436389), (1008, 290926), (2016, 145463)]