1348220004

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{30259}}^1$

素因数の和:30392

約数の個数: 48

約数和(自身を含む): 3253555200

約数和(自身を除く): 1905335196

約数列:

[1, 2, 3, 4, 6, 12, 47, 79, 94, 141, 158, 188, 237, 282, 316, 474, 564, 948, 3713, 7426, 11139, 14852, 22278, 30259, 44556, 60518, 90777, 121036, 181554, 363108, 1422173, 2390461, 2844346, 4266519, 4780922, 5688692, 7171383, 8533038, 9561844, 14342766, 17066076, 28685532, 112351667, 224703334, 337055001, 449406668, 674110002, 1348220004]

約数ペア:

[(1, 1348220004), (2, 674110002), (3, 449406668), (4, 337055001), (6, 224703334), (12, 112351667), (47, 28685532), (79, 17066076), (94, 14342766), (141, 9561844), (158, 8533038), (188, 7171383), (237, 5688692), (282, 4780922), (316, 4266519), (474, 2844346), (564, 2390461), (948, 1422173), (3713, 363108), (7426, 181554), (11139, 121036), (14852, 90777), (22278, 60518), (30259, 44556)]