327080490618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{839999}}^1$

素因数の和:840211

約数の個数: 64

約数和(自身を含む): 763822080000

約数和(自身を除く): 436741589382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 127, 146, 219, 254, 381, 438, 511, 762, 889, 1022, 1533, 1778, 2667, 3066, 5334, 9271, 18542, 27813, 55626, 64897, 129794, 194691, 389382, 839999, 1679998, 2519997, 5039994, 5879993, 11759986, 17639979, 35279958, 61319927, 106679873, 122639854, 183959781, 213359746, 320039619, 367919562, 429239489, 640079238, 746759111, 858478978, 1287718467, 1493518222, 2240277333, 2575436934, 4480554666, 7787630729, 15575261458, 23362892187, 46725784374, 54513415103, 109026830206, 163540245309, 327080490618]

約数ペア:

[(1, 327080490618), (2, 163540245309), (3, 109026830206), (6, 54513415103), (7, 46725784374), (14, 23362892187), (21, 15575261458), (42, 7787630729), (73, 4480554666), (127, 2575436934), (146, 2240277333), (219, 1493518222), (254, 1287718467), (381, 858478978), (438, 746759111), (511, 640079238), (762, 429239489), (889, 367919562), (1022, 320039619), (1533, 213359746), (1778, 183959781), (2667, 122639854), (3066, 106679873), (5334, 61319927), (9271, 35279958), (18542, 17639979), (27813, 11759986), (55626, 5879993), (64897, 5039994), (129794, 2519997), (194691, 1679998), (389382, 839999)]