1330993265290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{1409}}^1\times {\mathrm{10639}}^1$

素因数の和:12751

約数の個数: 64

約数和(自身を含む): 2585933683200

約数和(自身を除く): 1254940417910

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 683, 1366, 1409, 2818, 3415, 6830, 7045, 8879, 10639, 14090, 17758, 18317, 21278, 36634, 44395, 53195, 88790, 91585, 106390, 138307, 183170, 276614, 691535, 962347, 1383070, 1924694, 4811735, 7266437, 9623470, 12510511, 14532874, 14990351, 25021022, 29980702, 36332185, 62552555, 72664370, 74951755, 94463681, 125105110, 149903510, 188927362, 194874563, 389749126, 472318405, 944636810, 974372815, 1948745630, 10238409733, 20476819466, 51192048665, 102384097330, 133099326529, 266198653058, 665496632645, 1330993265290]

約数ペア:

[(1, 1330993265290), (2, 665496632645), (5, 266198653058), (10, 133099326529), (13, 102384097330), (26, 51192048665), (65, 20476819466), (130, 10238409733), (683, 1948745630), (1366, 974372815), (1409, 944636810), (2818, 472318405), (3415, 389749126), (6830, 194874563), (7045, 188927362), (8879, 149903510), (10639, 125105110), (14090, 94463681), (17758, 74951755), (18317, 72664370), (21278, 62552555), (36634, 36332185), (44395, 29980702), (53195, 25021022), (88790, 14990351), (91585, 14532874), (106390, 12510511), (138307, 9623470), (183170, 7266437), (276614, 4811735), (691535, 1924694), (962347, 1383070)]