331349616

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:381

約数の個数: 200

約数和(自身を含む): 1051120224

約数和(自身を除く): 719770608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 71, 72, 78, 81, 104, 108, 117, 142, 144, 156, 162, 208, 213, 216, 234, 277, 284, 312, 324, 351, 426, 432, 468, 554, 568, 624, 639, 648, 702, 831, 852, 923, 936, 1053, 1108, 1136, 1278, 1296, 1404, 1662, 1704, 1846, 1872, 1917, 2106, 2216, 2493, 2556, 2769, 2808, 3324, 3408, 3601, 3692, 3834, 4212, 4432, 4986, 5112, 5538, 5616, 5751, 6648, 7202, 7384, 7479, 7668, 8307, 8424, 9972, 10224, 10803, 11076, 11502, 13296, 14404, 14768, 14958, 15336, 16614, 16848, 19667, 19944, 21606, 22152, 22437, 23004, 24921, 28808, 29916, 30672, 32409, 33228, 39334, 39888, 43212, 44304, 44874, 46008, 49842, 57616, 59001, 59832, 64818, 66456, 74763, 78668, 86424, 89748, 92016, 97227, 99684, 118002, 119664, 129636, 132912, 149526, 157336, 172848, 177003, 179496, 194454, 199368, 236004, 255671, 259272, 291681, 299052, 314672, 354006, 358992, 388908, 398736, 472008, 511342, 518544, 531009, 583362, 598104, 708012, 767013, 777816, 944016, 1022684, 1062018, 1166724, 1196208, 1416024, 1534026, 1555632, 1593027, 2045368, 2124036, 2301039, 2333448, 2832048, 3068052, 3186054, 4090736, 4248072, 4602078, 4666896, 6136104, 6372108, 6903117, 8496144, 9204156, 12272208, 12744216, 13806234, 18408312, 20709351, 25488432, 27612468, 36816624, 41418702, 55224936, 82837404, 110449872, 165674808, 331349616]

約数ペア:

[(1, 331349616), (2, 165674808), (3, 110449872), (4, 82837404), (6, 55224936), (8, 41418702), (9, 36816624), (12, 27612468), (13, 25488432), (16, 20709351), (18, 18408312), (24, 13806234), (26, 12744216), (27, 12272208), (36, 9204156), (39, 8496144), (48, 6903117), (52, 6372108), (54, 6136104), (71, 4666896), (72, 4602078), (78, 4248072), (81, 4090736), (104, 3186054), (108, 3068052), (117, 2832048), (142, 2333448), (144, 2301039), (156, 2124036), (162, 2045368), (208, 1593027), (213, 1555632), (216, 1534026), (234, 1416024), (277, 1196208), (284, 1166724), (312, 1062018), (324, 1022684), (351, 944016), (426, 777816), (432, 767013), (468, 708012), (554, 598104), (568, 583362), (624, 531009), (639, 518544), (648, 511342), (702, 472008), (831, 398736), (852, 388908), (923, 358992), (936, 354006), (1053, 314672), (1108, 299052), (1136, 291681), (1278, 259272), (1296, 255671), (1404, 236004), (1662, 199368), (1704, 194454), (1846, 179496), (1872, 177003), (1917, 172848), (2106, 157336), (2216, 149526), (2493, 132912), (2556, 129636), (2769, 119664), (2808, 118002), (3324, 99684), (3408, 97227), (3601, 92016), (3692, 89748), (3834, 86424), (4212, 78668), (4432, 74763), (4986, 66456), (5112, 64818), (5538, 59832), (5616, 59001), (5751, 57616), (6648, 49842), (7202, 46008), (7384, 44874), (7479, 44304), (7668, 43212), (8307, 39888), (8424, 39334), (9972, 33228), (10224, 32409), (10803, 30672), (11076, 29916), (11502, 28808), (13296, 24921), (14404, 23004), (14768, 22437), (14958, 22152), (15336, 21606), (16614, 19944), (16848, 19667)]