873991824

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{809}}^1$

素因数の和:1208

約数の個数: 80

約数和(自身を含む): 2299674240

約数和(自身を除く): 1425682416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 317, 426, 568, 634, 809, 852, 951, 1136, 1268, 1618, 1704, 1902, 2427, 2536, 3236, 3408, 3804, 4854, 5072, 6472, 7608, 9708, 12944, 15216, 19416, 22507, 38832, 45014, 57439, 67521, 90028, 114878, 135042, 172317, 180056, 229756, 256453, 270084, 344634, 360112, 459512, 512906, 540168, 689268, 769359, 919024, 1025812, 1080336, 1378536, 1538718, 2051624, 2757072, 3077436, 4103248, 6154872, 12309744, 18208163, 36416326, 54624489, 72832652, 109248978, 145665304, 218497956, 291330608, 436995912, 873991824]

約数ペア:

[(1, 873991824), (2, 436995912), (3, 291330608), (4, 218497956), (6, 145665304), (8, 109248978), (12, 72832652), (16, 54624489), (24, 36416326), (48, 18208163), (71, 12309744), (142, 6154872), (213, 4103248), (284, 3077436), (317, 2757072), (426, 2051624), (568, 1538718), (634, 1378536), (809, 1080336), (852, 1025812), (951, 919024), (1136, 769359), (1268, 689268), (1618, 540168), (1704, 512906), (1902, 459512), (2427, 360112), (2536, 344634), (3236, 270084), (3408, 256453), (3804, 229756), (4854, 180056), (5072, 172317), (6472, 135042), (7608, 114878), (9708, 90028), (12944, 67521), (15216, 57439), (19416, 45014), (22507, 38832)]