9969651804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{163}}^1\times {\mathrm{2017}}^1$

素因数の和:2232

約数の個数: 144

約数和(自身を含む): 28244767488

約数和(自身を除く): 18275115684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 163, 228, 266, 326, 361, 399, 489, 532, 652, 722, 798, 978, 1083, 1141, 1444, 1596, 1956, 2017, 2166, 2282, 2527, 3097, 3423, 4034, 4332, 4564, 5054, 6051, 6194, 6846, 7581, 8068, 9291, 10108, 12102, 12388, 13692, 14119, 15162, 18582, 21679, 24204, 28238, 30324, 37164, 38323, 42357, 43358, 56476, 58843, 65037, 76646, 84714, 86716, 114969, 117686, 130074, 153292, 169428, 176529, 229938, 235372, 260148, 268261, 328771, 353058, 411901, 459876, 536522, 657542, 706116, 728137, 804783, 823802, 986313, 1073044, 1235703, 1315084, 1456274, 1609566, 1647604, 1972626, 2184411, 2301397, 2471406, 2912548, 3219132, 3945252, 4368822, 4602794, 4942812, 5096959, 6246649, 6904191, 8737644, 9205588, 10193918, 12493298, 13808382, 15290877, 18739947, 20387836, 24986596, 27616764, 30581754, 37479894, 43726543, 61163508, 74959788, 87453086, 118686331, 131179629, 174906172, 237372662, 262359258, 356058993, 474745324, 524718516, 712117986, 830804317, 1424235972, 1661608634, 2492412951, 3323217268, 4984825902, 9969651804]

約数ペア:

[(1, 9969651804), (2, 4984825902), (3, 3323217268), (4, 2492412951), (6, 1661608634), (7, 1424235972), (12, 830804317), (14, 712117986), (19, 524718516), (21, 474745324), (28, 356058993), (38, 262359258), (42, 237372662), (57, 174906172), (76, 131179629), (84, 118686331), (114, 87453086), (133, 74959788), (163, 61163508), (228, 43726543), (266, 37479894), (326, 30581754), (361, 27616764), (399, 24986596), (489, 20387836), (532, 18739947), (652, 15290877), (722, 13808382), (798, 12493298), (978, 10193918), (1083, 9205588), (1141, 8737644), (1444, 6904191), (1596, 6246649), (1956, 5096959), (2017, 4942812), (2166, 4602794), (2282, 4368822), (2527, 3945252), (3097, 3219132), (3423, 2912548), (4034, 2471406), (4332, 2301397), (4564, 2184411), (5054, 1972626), (6051, 1647604), (6194, 1609566), (6846, 1456274), (7581, 1315084), (8068, 1235703), (9291, 1073044), (10108, 986313), (12102, 823802), (12388, 804783), (13692, 728137), (14119, 706116), (15162, 657542), (18582, 536522), (21679, 459876), (24204, 411901), (28238, 353058), (30324, 328771), (37164, 268261), (38323, 260148), (42357, 235372), (43358, 229938), (56476, 176529), (58843, 169428), (65037, 153292), (76646, 130074), (84714, 117686), (86716, 114969)]