3166240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 9362304

約数和(自身を除く): 6196064

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 257, 280, 308, 352, 385, 440, 514, 560, 616, 770, 880, 1028, 1120, 1232, 1285, 1540, 1760, 1799, 2056, 2464, 2570, 2827, 3080, 3598, 4112, 5140, 5654, 6160, 7196, 8224, 8995, 10280, 11308, 12320, 14135, 14392, 17990, 19789, 20560, 22616, 28270, 28784, 35980, 39578, 41120, 45232, 56540, 57568, 71960, 79156, 90464, 98945, 113080, 143920, 158312, 197890, 226160, 287840, 316624, 395780, 452320, 633248, 791560, 1583120, 3166240]

約数ペア:

[(1, 3166240), (2, 1583120), (4, 791560), (5, 633248), (7, 452320), (8, 395780), (10, 316624), (11, 287840), (14, 226160), (16, 197890), (20, 158312), (22, 143920), (28, 113080), (32, 98945), (35, 90464), (40, 79156), (44, 71960), (55, 57568), (56, 56540), (70, 45232), (77, 41120), (80, 39578), (88, 35980), (110, 28784), (112, 28270), (140, 22616), (154, 20560), (160, 19789), (176, 17990), (220, 14392), (224, 14135), (257, 12320), (280, 11308), (308, 10280), (352, 8995), (385, 8224), (440, 7196), (514, 6160), (560, 5654), (616, 5140), (770, 4112), (880, 3598), (1028, 3080), (1120, 2827), (1232, 2570), (1285, 2464), (1540, 2056), (1760, 1799)]