3640371056

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{2243}}^1$

素因数の和:2638

約数の個数: 80

約数和(自身を含む): 8276446464

約数和(自身を除く): 4636075408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 337, 344, 602, 674, 688, 1204, 1348, 2243, 2359, 2408, 2696, 4486, 4718, 4816, 5392, 8972, 9436, 14491, 15701, 17944, 18872, 28982, 31402, 35888, 37744, 57964, 62804, 96449, 101437, 115928, 125608, 192898, 202874, 231856, 251216, 385796, 405748, 675143, 755891, 771592, 811496, 1350286, 1511782, 1543184, 1622992, 2700572, 3023564, 5291237, 5401144, 6047128, 10582474, 10802288, 12094256, 21164948, 32503313, 42329896, 65006626, 84659792, 130013252, 227523191, 260026504, 455046382, 520053008, 910092764, 1820185528, 3640371056]

約数ペア:

[(1, 3640371056), (2, 1820185528), (4, 910092764), (7, 520053008), (8, 455046382), (14, 260026504), (16, 227523191), (28, 130013252), (43, 84659792), (56, 65006626), (86, 42329896), (112, 32503313), (172, 21164948), (301, 12094256), (337, 10802288), (344, 10582474), (602, 6047128), (674, 5401144), (688, 5291237), (1204, 3023564), (1348, 2700572), (2243, 1622992), (2359, 1543184), (2408, 1511782), (2696, 1350286), (4486, 811496), (4718, 771592), (4816, 755891), (5392, 675143), (8972, 405748), (9436, 385796), (14491, 251216), (15701, 231856), (17944, 202874), (18872, 192898), (28982, 125608), (31402, 115928), (35888, 101437), (37744, 96449), (57964, 62804)]