996843540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{215767}}^1$

素因数の和:215797

約数の個数: 96

約数和(自身を含む): 3479906304

約数和(自身を除く): 2483062764

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 215767, 431534, 647301, 863068, 1078835, 1294602, 1510369, 2157670, 2373437, 2589204, 3020738, 3236505, 4315340, 4531107, 4746874, 6041476, 6473010, 7120311, 7551845, 9062214, 9493748, 11867185, 12946020, 14240622, 15103690, 16614059, 18124428, 22655535, 23734370, 28481244, 30207380, 33228118, 35601555, 45311070, 47468740, 49842177, 66456236, 71203110, 83070295, 90622140, 99684354, 142406220, 166140590, 199368708, 249210885, 332281180, 498421770, 996843540]

約数ペア:

[(1, 996843540), (2, 498421770), (3, 332281180), (4, 249210885), (5, 199368708), (6, 166140590), (7, 142406220), (10, 99684354), (11, 90622140), (12, 83070295), (14, 71203110), (15, 66456236), (20, 49842177), (21, 47468740), (22, 45311070), (28, 35601555), (30, 33228118), (33, 30207380), (35, 28481244), (42, 23734370), (44, 22655535), (55, 18124428), (60, 16614059), (66, 15103690), (70, 14240622), (77, 12946020), (84, 11867185), (105, 9493748), (110, 9062214), (132, 7551845), (140, 7120311), (154, 6473010), (165, 6041476), (210, 4746874), (220, 4531107), (231, 4315340), (308, 3236505), (330, 3020738), (385, 2589204), (420, 2373437), (462, 2157670), (660, 1510369), (770, 1294602), (924, 1078835), (1155, 863068), (1540, 647301), (2310, 431534), (4620, 215767)]