12759215500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^2\times {\mathrm{48239}}^1$

素因数の和:48304

約数の個数: 72

約数和(自身を含む): 29130978240

約数和(自身を除く): 16371762740

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 460, 500, 529, 575, 1058, 1150, 2116, 2300, 2645, 2875, 5290, 5750, 10580, 11500, 13225, 26450, 48239, 52900, 66125, 96478, 132250, 192956, 241195, 264500, 482390, 964780, 1109497, 1205975, 2218994, 2411950, 4437988, 4823900, 5547485, 6029875, 11094970, 12059750, 22189940, 24119500, 25518431, 27737425, 51036862, 55474850, 102073724, 110949700, 127592155, 138687125, 255184310, 277374250, 510368620, 554748500, 637960775, 1275921550, 2551843100, 3189803875, 6379607750, 12759215500]

約数ペア:

[(1, 12759215500), (2, 6379607750), (4, 3189803875), (5, 2551843100), (10, 1275921550), (20, 637960775), (23, 554748500), (25, 510368620), (46, 277374250), (50, 255184310), (92, 138687125), (100, 127592155), (115, 110949700), (125, 102073724), (230, 55474850), (250, 51036862), (460, 27737425), (500, 25518431), (529, 24119500), (575, 22189940), (1058, 12059750), (1150, 11094970), (2116, 6029875), (2300, 5547485), (2645, 4823900), (2875, 4437988), (5290, 2411950), (5750, 2218994), (10580, 1205975), (11500, 1109497), (13225, 964780), (26450, 482390), (48239, 264500), (52900, 241195), (66125, 192956), (96478, 132250)]