12156710150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{984349}}^1$

素因数の和:984393

約数の個数: 48

約数和(自身を含む): 25632474000

約数和(自身を除く): 13475763850

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 494, 650, 950, 1235, 2470, 6175, 12350, 984349, 1968698, 4921745, 9843490, 12796537, 18702631, 24608725, 25593074, 37405262, 49217450, 63982685, 93513155, 127965370, 187026310, 243134203, 319913425, 467565775, 486268406, 639826850, 935131550, 1215671015, 2431342030, 6078355075, 12156710150]

約数ペア:

[(1, 12156710150), (2, 6078355075), (5, 2431342030), (10, 1215671015), (13, 935131550), (19, 639826850), (25, 486268406), (26, 467565775), (38, 319913425), (50, 243134203), (65, 187026310), (95, 127965370), (130, 93513155), (190, 63982685), (247, 49217450), (325, 37405262), (475, 25593074), (494, 24608725), (650, 18702631), (950, 12796537), (1235, 9843490), (2470, 4921745), (6175, 1968698), (12350, 984349)]