469356678

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{120163}}^1$

素因数の和:120209

約数の個数: 48

約数和(自身を含む): 1199717376

約数和(自身を除く): 730360698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 120163, 240326, 360489, 720978, 841141, 1081467, 1682282, 2162934, 2523423, 3725053, 5046846, 7450106, 7570269, 11175159, 15140538, 22350318, 26075371, 33525477, 52150742, 67050954, 78226113, 156452226, 234678339, 469356678]

約数ペア:

[(1, 469356678), (2, 234678339), (3, 156452226), (6, 78226113), (7, 67050954), (9, 52150742), (14, 33525477), (18, 26075371), (21, 22350318), (31, 15140538), (42, 11175159), (62, 7570269), (63, 7450106), (93, 5046846), (126, 3725053), (186, 2523423), (217, 2162934), (279, 1682282), (434, 1081467), (558, 841141), (651, 720978), (1302, 360489), (1953, 240326), (3906, 120163)]