312670392

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{3851}}^1$

素因数の和:4076

約数の個数: 64

約数和(自身を含む): 832032000

約数和(自身を除く): 519361608

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 199, 204, 398, 408, 597, 796, 1194, 1592, 2388, 3383, 3851, 4776, 6766, 7702, 10149, 11553, 13532, 15404, 20298, 23106, 27064, 30808, 40596, 46212, 65467, 81192, 92424, 130934, 196401, 261868, 392802, 523736, 766349, 785604, 1532698, 1571208, 2299047, 3065396, 4598094, 6130792, 9196188, 13027933, 18392376, 26055866, 39083799, 52111732, 78167598, 104223464, 156335196, 312670392]

約数ペア:

[(1, 312670392), (2, 156335196), (3, 104223464), (4, 78167598), (6, 52111732), (8, 39083799), (12, 26055866), (17, 18392376), (24, 13027933), (34, 9196188), (51, 6130792), (68, 4598094), (102, 3065396), (136, 2299047), (199, 1571208), (204, 1532698), (398, 785604), (408, 766349), (597, 523736), (796, 392802), (1194, 261868), (1592, 196401), (2388, 130934), (3383, 92424), (3851, 81192), (4776, 65467), (6766, 46212), (7702, 40596), (10149, 30808), (11553, 27064), (13532, 23106), (15404, 20298)]