322693722

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{19423}}^1$

素因数の和:19515

約数の個数: 48

約数和(自身を含む): 763596288

約数和(自身を除く): 440902566

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 213, 234, 426, 639, 923, 1278, 1846, 2769, 5538, 8307, 16614, 19423, 38846, 58269, 116538, 174807, 252499, 349614, 504998, 757497, 1379033, 1514994, 2272491, 2758066, 4137099, 4544982, 8274198, 12411297, 17927429, 24822594, 35854858, 53782287, 107564574, 161346861, 322693722]

約数ペア:

[(1, 322693722), (2, 161346861), (3, 107564574), (6, 53782287), (9, 35854858), (13, 24822594), (18, 17927429), (26, 12411297), (39, 8274198), (71, 4544982), (78, 4137099), (117, 2758066), (142, 2272491), (213, 1514994), (234, 1379033), (426, 757497), (639, 504998), (923, 349614), (1278, 252499), (1846, 174807), (2769, 116538), (5538, 58269), (8307, 38846), (16614, 19423)]