15696626980

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{593}}^1\times {\mathrm{10103}}^1$

素因数の和:10836

約数の個数: 48

約数和(自身を含む): 33273846144

約数和(自身を除く): 17577219164

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 593, 655, 1186, 1310, 2372, 2620, 2965, 5930, 10103, 11860, 20206, 40412, 50515, 77683, 101030, 155366, 202060, 310732, 388415, 776830, 1323493, 1553660, 2646986, 5293972, 5991079, 6617465, 11982158, 13234930, 23964316, 26469860, 29955395, 59910790, 119821580, 784831349, 1569662698, 3139325396, 3924156745, 7848313490, 15696626980]

約数ペア:

[(1, 15696626980), (2, 7848313490), (4, 3924156745), (5, 3139325396), (10, 1569662698), (20, 784831349), (131, 119821580), (262, 59910790), (524, 29955395), (593, 26469860), (655, 23964316), (1186, 13234930), (1310, 11982158), (2372, 6617465), (2620, 5991079), (2965, 5293972), (5930, 2646986), (10103, 1553660), (11860, 1323493), (20206, 776830), (40412, 388415), (50515, 310732), (77683, 202060), (101030, 155366)]