284949216

素因数分解:

$2^5\times 3^2\times {\mathrm{809}}^1\times {\mathrm{1223}}^1$

素因数の和:2048

約数の個数: 72

約数和(自身を含む): 811989360

約数和(自身を除く): 527040144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 809, 1223, 1618, 2427, 2446, 3236, 3669, 4854, 4892, 6472, 7281, 7338, 9708, 9784, 11007, 12944, 14562, 14676, 19416, 19568, 22014, 25888, 29124, 29352, 38832, 39136, 44028, 58248, 58704, 77664, 88056, 116496, 117408, 176112, 232992, 352224, 989407, 1978814, 2968221, 3957628, 5936442, 7915256, 8904663, 11872884, 15830512, 17809326, 23745768, 31661024, 35618652, 47491536, 71237304, 94983072, 142474608, 284949216]

約数ペア:

[(1, 284949216), (2, 142474608), (3, 94983072), (4, 71237304), (6, 47491536), (8, 35618652), (9, 31661024), (12, 23745768), (16, 17809326), (18, 15830512), (24, 11872884), (32, 8904663), (36, 7915256), (48, 5936442), (72, 3957628), (96, 2968221), (144, 1978814), (288, 989407), (809, 352224), (1223, 232992), (1618, 176112), (2427, 117408), (2446, 116496), (3236, 88056), (3669, 77664), (4854, 58704), (4892, 58248), (6472, 44028), (7281, 39136), (7338, 38832), (9708, 29352), (9784, 29124), (11007, 25888), (12944, 22014), (14562, 19568), (14676, 19416)]