12303410

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 27475200

約数和(自身を除く): 15171790

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 211, 238, 245, 343, 422, 490, 595, 686, 833, 1055, 1190, 1477, 1666, 1715, 2110, 2954, 3430, 3587, 4165, 5831, 7174, 7385, 8330, 10339, 11662, 14770, 17935, 20678, 25109, 29155, 35870, 50218, 51695, 58310, 72373, 103390, 125545, 144746, 175763, 251090, 351526, 361865, 723730, 878815, 1230341, 1757630, 2460682, 6151705, 12303410]

約数ペア:

[(1, 12303410), (2, 6151705), (5, 2460682), (7, 1757630), (10, 1230341), (14, 878815), (17, 723730), (34, 361865), (35, 351526), (49, 251090), (70, 175763), (85, 144746), (98, 125545), (119, 103390), (170, 72373), (211, 58310), (238, 51695), (245, 50218), (343, 35870), (422, 29155), (490, 25109), (595, 20678), (686, 17935), (833, 14770), (1055, 11662), (1190, 10339), (1477, 8330), (1666, 7385), (1715, 7174), (2110, 5831), (2954, 4165), (3430, 3587)]