684305712

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{33703}}^1$

素因数の和:33767

約数の個数: 80

約数和(自身を含む): 2006062080

約数和(自身を除く): 1321756368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1692, 2256, 2538, 3384, 5076, 6768, 10152, 20304, 33703, 67406, 101109, 134812, 202218, 269624, 303327, 404436, 539248, 606654, 808872, 909981, 1213308, 1584041, 1617744, 1819962, 2426616, 3168082, 3639924, 4752123, 4853232, 6336164, 7279848, 9504246, 12672328, 14256369, 14559696, 19008492, 25344656, 28512738, 38016984, 42769107, 57025476, 76033968, 85538214, 114050952, 171076428, 228101904, 342152856, 684305712]

約数ペア:

[(1, 684305712), (2, 342152856), (3, 228101904), (4, 171076428), (6, 114050952), (8, 85538214), (9, 76033968), (12, 57025476), (16, 42769107), (18, 38016984), (24, 28512738), (27, 25344656), (36, 19008492), (47, 14559696), (48, 14256369), (54, 12672328), (72, 9504246), (94, 7279848), (108, 6336164), (141, 4853232), (144, 4752123), (188, 3639924), (216, 3168082), (282, 2426616), (376, 1819962), (423, 1617744), (432, 1584041), (564, 1213308), (752, 909981), (846, 808872), (1128, 606654), (1269, 539248), (1692, 404436), (2256, 303327), (2538, 269624), (3384, 202218), (5076, 134812), (6768, 101109), (10152, 67406), (20304, 33703)]