426500298

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{20269}}^1$

素因数の和:20451

約数の個数: 48

約数和(自身を含む): 1062472320

約数和(自身を除く): 635972022

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 167, 334, 501, 1002, 1169, 1503, 2338, 3006, 3507, 7014, 10521, 20269, 21042, 40538, 60807, 121614, 141883, 182421, 283766, 364842, 425649, 851298, 1276947, 2553894, 3384923, 6769846, 10154769, 20309538, 23694461, 30464307, 47388922, 60928614, 71083383, 142166766, 213250149, 426500298]

約数ペア:

[(1, 426500298), (2, 213250149), (3, 142166766), (6, 71083383), (7, 60928614), (9, 47388922), (14, 30464307), (18, 23694461), (21, 20309538), (42, 10154769), (63, 6769846), (126, 3384923), (167, 2553894), (334, 1276947), (501, 851298), (1002, 425649), (1169, 364842), (1503, 283766), (2338, 182421), (3006, 141883), (3507, 121614), (7014, 60807), (10521, 40538), (20269, 21042)]