468651410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1051}}^1$

素因数の和:1179

約数の個数: 64

約数和(自身を含む): 929833344

約数和(自身を除く): 461181934

約数列:

[1, 2, 5, 10, 17, 34, 43, 61, 85, 86, 122, 170, 215, 305, 430, 610, 731, 1037, 1051, 1462, 2074, 2102, 2623, 3655, 5185, 5246, 5255, 7310, 10370, 10510, 13115, 17867, 26230, 35734, 44591, 45193, 64111, 89182, 89335, 90386, 128222, 178670, 222955, 225965, 320555, 445910, 451930, 641110, 768281, 1089887, 1536562, 2179774, 2756773, 3841405, 5449435, 5513546, 7682810, 10898870, 13783865, 27567730, 46865141, 93730282, 234325705, 468651410]

約数ペア:

[(1, 468651410), (2, 234325705), (5, 93730282), (10, 46865141), (17, 27567730), (34, 13783865), (43, 10898870), (61, 7682810), (85, 5513546), (86, 5449435), (122, 3841405), (170, 2756773), (215, 2179774), (305, 1536562), (430, 1089887), (610, 768281), (731, 641110), (1037, 451930), (1051, 445910), (1462, 320555), (2074, 225965), (2102, 222955), (2623, 178670), (3655, 128222), (5185, 90386), (5246, 89335), (5255, 89182), (7310, 64111), (10370, 45193), (10510, 44591), (13115, 35734), (17867, 26230)]