507549742

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{2141}}^1$

素因数の和:2257

約数の個数: 48

約数和(自身を含む): 923030640

約数和(自身を除く): 415480898

約数列:

[1, 2, 7, 14, 41, 49, 59, 82, 98, 118, 287, 413, 574, 826, 2009, 2141, 2419, 2891, 4018, 4282, 4838, 5782, 14987, 16933, 29974, 33866, 87781, 104909, 118531, 126319, 175562, 209818, 237062, 252638, 614467, 884233, 1228934, 1768466, 4301269, 5179079, 6189631, 8602538, 10358158, 12379262, 36253553, 72507106, 253774871, 507549742]

約数ペア:

[(1, 507549742), (2, 253774871), (7, 72507106), (14, 36253553), (41, 12379262), (49, 10358158), (59, 8602538), (82, 6189631), (98, 5179079), (118, 4301269), (287, 1768466), (413, 1228934), (574, 884233), (826, 614467), (2009, 252638), (2141, 237062), (2419, 209818), (2891, 175562), (4018, 126319), (4282, 118531), (4838, 104909), (5782, 87781), (14987, 33866), (16933, 29974)]