7400439198

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{1129}}^1$

素因数の和:1454

約数の個数: 96

約数和(自身を含む): 17058263040

約数和(自身を除く): 9657823842

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 71, 138, 142, 207, 213, 223, 414, 426, 446, 639, 669, 1129, 1278, 1338, 1633, 2007, 2258, 3266, 3387, 4014, 4899, 5129, 6774, 9798, 10161, 10258, 14697, 15387, 15833, 20322, 25967, 29394, 30774, 31666, 46161, 47499, 51934, 77901, 80159, 92322, 94998, 142497, 155802, 160318, 233703, 240477, 251767, 284994, 364159, 467406, 480954, 503534, 721431, 728318, 755301, 1092477, 1442862, 1510602, 1843657, 2184954, 2265903, 3277431, 3687314, 4531806, 5530971, 5790641, 6554862, 11061942, 11581282, 16592913, 17371923, 17875457, 33185826, 34743846, 35750914, 52115769, 53626371, 104231538, 107252742, 160879113, 321758226, 411135511, 822271022, 1233406533, 2466813066, 3700219599, 7400439198]

約数ペア:

[(1, 7400439198), (2, 3700219599), (3, 2466813066), (6, 1233406533), (9, 822271022), (18, 411135511), (23, 321758226), (46, 160879113), (69, 107252742), (71, 104231538), (138, 53626371), (142, 52115769), (207, 35750914), (213, 34743846), (223, 33185826), (414, 17875457), (426, 17371923), (446, 16592913), (639, 11581282), (669, 11061942), (1129, 6554862), (1278, 5790641), (1338, 5530971), (1633, 4531806), (2007, 3687314), (2258, 3277431), (3266, 2265903), (3387, 2184954), (4014, 1843657), (4899, 1510602), (5129, 1442862), (6774, 1092477), (9798, 755301), (10161, 728318), (10258, 721431), (14697, 503534), (15387, 480954), (15833, 467406), (20322, 364159), (25967, 284994), (29394, 251767), (30774, 240477), (31666, 233703), (46161, 160318), (47499, 155802), (51934, 142497), (77901, 94998), (80159, 92322)]