809103680

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4691}}^1$

素因数の和:4733

約数の個数: 168

約数和(自身を含む): 2445507936

約数和(自身を除く): 1636404256

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 320, 352, 385, 392, 440, 448, 490, 539, 560, 616, 704, 770, 784, 880, 980, 1078, 1120, 1232, 1540, 1568, 1760, 1960, 2156, 2240, 2464, 2695, 3080, 3136, 3520, 3920, 4312, 4691, 4928, 5390, 6160, 7840, 8624, 9382, 10780, 12320, 15680, 17248, 18764, 21560, 23455, 24640, 32837, 34496, 37528, 43120, 46910, 51601, 65674, 75056, 86240, 93820, 103202, 131348, 150112, 164185, 172480, 187640, 206404, 229859, 258005, 262696, 300224, 328370, 361207, 375280, 412808, 459718, 516010, 525392, 656740, 722414, 750560, 825616, 919436, 1032020, 1050784, 1149295, 1313480, 1444828, 1501120, 1651232, 1806035, 1838872, 2064040, 2101568, 2298590, 2528449, 2626960, 2889656, 3302464, 3612070, 3677744, 4128080, 4597180, 5056898, 5253920, 5779312, 7224140, 7355488, 8256160, 9194360, 10113796, 10507840, 11558624, 12642245, 14448280, 14710976, 16512320, 18388720, 20227592, 23117248, 25284490, 28896560, 36777440, 40455184, 50568980, 57793120, 73554880, 80910368, 101137960, 115586240, 161820736, 202275920, 404551840, 809103680]

約数ペア:

[(1, 809103680), (2, 404551840), (4, 202275920), (5, 161820736), (7, 115586240), (8, 101137960), (10, 80910368), (11, 73554880), (14, 57793120), (16, 50568980), (20, 40455184), (22, 36777440), (28, 28896560), (32, 25284490), (35, 23117248), (40, 20227592), (44, 18388720), (49, 16512320), (55, 14710976), (56, 14448280), (64, 12642245), (70, 11558624), (77, 10507840), (80, 10113796), (88, 9194360), (98, 8256160), (110, 7355488), (112, 7224140), (140, 5779312), (154, 5253920), (160, 5056898), (176, 4597180), (196, 4128080), (220, 3677744), (224, 3612070), (245, 3302464), (280, 2889656), (308, 2626960), (320, 2528449), (352, 2298590), (385, 2101568), (392, 2064040), (440, 1838872), (448, 1806035), (490, 1651232), (539, 1501120), (560, 1444828), (616, 1313480), (704, 1149295), (770, 1050784), (784, 1032020), (880, 919436), (980, 825616), (1078, 750560), (1120, 722414), (1232, 656740), (1540, 525392), (1568, 516010), (1760, 459718), (1960, 412808), (2156, 375280), (2240, 361207), (2464, 328370), (2695, 300224), (3080, 262696), (3136, 258005), (3520, 229859), (3920, 206404), (4312, 187640), (4691, 172480), (4928, 164185), (5390, 150112), (6160, 131348), (7840, 103202), (8624, 93820), (9382, 86240), (10780, 75056), (12320, 65674), (15680, 51601), (17248, 46910), (18764, 43120), (21560, 37528), (23455, 34496), (24640, 32837)]