30808134252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{499}}^1\times {\mathrm{727}}^1$

素因数の和:1580

約数の個数: 144

約数和(自身を含む): 89567296000

約数和(自身を除く): 58759161748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 337, 499, 674, 727, 998, 1011, 1348, 1454, 1497, 1996, 2022, 2181, 2359, 2908, 2994, 3033, 3493, 4044, 4362, 4491, 4718, 5089, 5988, 6066, 6543, 6986, 7077, 8724, 8982, 9436, 10178, 10479, 12132, 13086, 13972, 14154, 15267, 17964, 20356, 20958, 21231, 26172, 28308, 30534, 31437, 41916, 42462, 45801, 61068, 62874, 84924, 91602, 125748, 168163, 183204, 244999, 336326, 362773, 489998, 504489, 672652, 725546, 734997, 979996, 1008978, 1088319, 1177141, 1451092, 1469994, 1513467, 1714993, 2017956, 2176638, 2204991, 2354282, 2539411, 2939988, 3026934, 3264957, 3429986, 3531423, 4353276, 4409982, 4708564, 5078822, 5144979, 6053868, 6529914, 6859972, 7062846, 7618233, 8819964, 10157644, 10289958, 10594269, 13059828, 14125692, 15236466, 15434937, 20579916, 21188538, 22854699, 30472932, 30869874, 42377076, 45709398, 61739748, 91418796, 122254501, 244509002, 366763503, 489018004, 733527006, 855781507, 1100290509, 1467054012, 1711563014, 2200581018, 2567344521, 3423126028, 4401162036, 5134689042, 7702033563, 10269378084, 15404067126, 30808134252]

約数ペア:

[(1, 30808134252), (2, 15404067126), (3, 10269378084), (4, 7702033563), (6, 5134689042), (7, 4401162036), (9, 3423126028), (12, 2567344521), (14, 2200581018), (18, 1711563014), (21, 1467054012), (28, 1100290509), (36, 855781507), (42, 733527006), (63, 489018004), (84, 366763503), (126, 244509002), (252, 122254501), (337, 91418796), (499, 61739748), (674, 45709398), (727, 42377076), (998, 30869874), (1011, 30472932), (1348, 22854699), (1454, 21188538), (1497, 20579916), (1996, 15434937), (2022, 15236466), (2181, 14125692), (2359, 13059828), (2908, 10594269), (2994, 10289958), (3033, 10157644), (3493, 8819964), (4044, 7618233), (4362, 7062846), (4491, 6859972), (4718, 6529914), (5089, 6053868), (5988, 5144979), (6066, 5078822), (6543, 4708564), (6986, 4409982), (7077, 4353276), (8724, 3531423), (8982, 3429986), (9436, 3264957), (10178, 3026934), (10479, 2939988), (12132, 2539411), (13086, 2354282), (13972, 2204991), (14154, 2176638), (15267, 2017956), (17964, 1714993), (20356, 1513467), (20958, 1469994), (21231, 1451092), (26172, 1177141), (28308, 1088319), (30534, 1008978), (31437, 979996), (41916, 734997), (42462, 725546), (45801, 672652), (61068, 504489), (62874, 489998), (84924, 362773), (91602, 336326), (125748, 244999), (168163, 183204)]