1470291472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{47441}}^1$

素因数の和:47611

約数の個数: 40

約数和(自身を含む): 3088474200

約数和(自身を除く): 1618182728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 149, 208, 298, 596, 1192, 1937, 2384, 3874, 7748, 15496, 30992, 47441, 94882, 189764, 379528, 616733, 759056, 1233466, 2466932, 4933864, 7068709, 9867728, 14137418, 28274836, 56549672, 91893217, 113099344, 183786434, 367572868, 735145736, 1470291472]

約数ペア:

[(1, 1470291472), (2, 735145736), (4, 367572868), (8, 183786434), (13, 113099344), (16, 91893217), (26, 56549672), (52, 28274836), (104, 14137418), (149, 9867728), (208, 7068709), (298, 4933864), (596, 2466932), (1192, 1233466), (1937, 759056), (2384, 616733), (3874, 379528), (7748, 189764), (15496, 94882), (30992, 47441)]