313263452908

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{182099}}^1$

素因数の和:182315

約数の個数: 72

約数和(自身を含む): 652177310400

約数和(自身を除く): 338913857492

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 131, 134, 196, 262, 268, 469, 524, 917, 938, 1834, 1876, 3283, 3668, 6419, 6566, 8777, 12838, 13132, 17554, 25676, 35108, 61439, 122878, 182099, 245756, 364198, 430073, 728396, 860146, 1274693, 1720292, 2549386, 5098772, 8922851, 12200633, 17845702, 23854969, 24401266, 35691404, 47709938, 48802532, 85404431, 95419876, 166984783, 170808862, 333969566, 341617724, 597831017, 667939132, 1168893481, 1195662034, 1598282923, 2337786962, 2391324068, 3196565846, 4675573924, 6393131692, 11187980461, 22375960922, 44751921844, 78315863227, 156631726454, 313263452908]

約数ペア:

[(1, 313263452908), (2, 156631726454), (4, 78315863227), (7, 44751921844), (14, 22375960922), (28, 11187980461), (49, 6393131692), (67, 4675573924), (98, 3196565846), (131, 2391324068), (134, 2337786962), (196, 1598282923), (262, 1195662034), (268, 1168893481), (469, 667939132), (524, 597831017), (917, 341617724), (938, 333969566), (1834, 170808862), (1876, 166984783), (3283, 95419876), (3668, 85404431), (6419, 48802532), (6566, 47709938), (8777, 35691404), (12838, 24401266), (13132, 23854969), (17554, 17845702), (25676, 12200633), (35108, 8922851), (61439, 5098772), (122878, 2549386), (182099, 1720292), (245756, 1274693), (364198, 860146), (430073, 728396)]