122891412

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:510

約数の個数: 96

約数和(自身を含む): 339808000

約数和(自身を除く): 216916588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 292, 294, 343, 409, 438, 511, 588, 686, 818, 876, 1022, 1029, 1227, 1372, 1533, 1636, 2044, 2058, 2454, 2863, 3066, 3577, 4116, 4908, 5726, 6132, 7154, 8589, 10731, 11452, 14308, 17178, 20041, 21462, 25039, 29857, 34356, 40082, 42924, 50078, 59714, 60123, 75117, 80164, 89571, 100156, 119428, 120246, 140287, 150234, 179142, 208999, 240492, 280574, 300468, 358284, 417998, 420861, 561148, 626997, 835996, 841722, 1253994, 1462993, 1683444, 2507988, 2925986, 4388979, 5851972, 8777958, 10240951, 17555916, 20481902, 30722853, 40963804, 61445706, 122891412]

約数ペア:

[(1, 122891412), (2, 61445706), (3, 40963804), (4, 30722853), (6, 20481902), (7, 17555916), (12, 10240951), (14, 8777958), (21, 5851972), (28, 4388979), (42, 2925986), (49, 2507988), (73, 1683444), (84, 1462993), (98, 1253994), (146, 841722), (147, 835996), (196, 626997), (219, 561148), (292, 420861), (294, 417998), (343, 358284), (409, 300468), (438, 280574), (511, 240492), (588, 208999), (686, 179142), (818, 150234), (876, 140287), (1022, 120246), (1029, 119428), (1227, 100156), (1372, 89571), (1533, 80164), (1636, 75117), (2044, 60123), (2058, 59714), (2454, 50078), (2863, 42924), (3066, 40082), (3577, 34356), (4116, 29857), (4908, 25039), (5726, 21462), (6132, 20041), (7154, 17178), (8589, 14308), (10731, 11452)]