1648483968

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{186649}}^1$

素因数の和:186689

約数の個数: 64

約数和(自身を含む): 4569192000

約数和(自身を除く): 2920708032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 186649, 373298, 559947, 746596, 1119894, 1493192, 2239788, 2986384, 4292927, 4479576, 5972768, 8585854, 8959152, 11945536, 12878781, 17171708, 17918304, 23891072, 25757562, 34343416, 35836608, 51515124, 68686832, 71673216, 103030248, 137373664, 206060496, 274747328, 412120992, 549494656, 824241984, 1648483968]

約数ペア:

[(1, 1648483968), (2, 824241984), (3, 549494656), (4, 412120992), (6, 274747328), (8, 206060496), (12, 137373664), (16, 103030248), (23, 71673216), (24, 68686832), (32, 51515124), (46, 35836608), (48, 34343416), (64, 25757562), (69, 23891072), (92, 17918304), (96, 17171708), (128, 12878781), (138, 11945536), (184, 8959152), (192, 8585854), (276, 5972768), (368, 4479576), (384, 4292927), (552, 2986384), (736, 2239788), (1104, 1493192), (1472, 1119894), (2208, 746596), (2944, 559947), (4416, 373298), (8832, 186649)]