38678255784

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{112691}}^1$

素因数の和:112940

約数の個数: 128

約数和(自身を含む): 123330124800

約数和(自身を除く): 84651869016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 227, 252, 378, 454, 504, 681, 756, 908, 1362, 1512, 1589, 1816, 2043, 2724, 3178, 4086, 4767, 5448, 6129, 6356, 8172, 9534, 12258, 12712, 14301, 16344, 19068, 24516, 28602, 38136, 42903, 49032, 57204, 85806, 112691, 114408, 171612, 225382, 338073, 343224, 450764, 676146, 788837, 901528, 1014219, 1352292, 1577674, 2028438, 2366511, 2704584, 3042657, 3155348, 4056876, 4733022, 6085314, 6310696, 7099533, 8113752, 9466044, 12170628, 14199066, 18932088, 21298599, 24341256, 25580857, 28398132, 42597198, 51161714, 56796264, 76742571, 85194396, 102323428, 153485142, 170388792, 179065999, 204646856, 230227713, 306970284, 358131998, 460455426, 537197997, 613940568, 690683139, 716263996, 920910852, 1074395994, 1381366278, 1432527992, 1611593991, 1841821704, 2148791988, 2762732556, 3223187982, 4297583976, 4834781973, 5525465112, 6446375964, 9669563946, 12892751928, 19339127892, 38678255784]

約数ペア:

[(1, 38678255784), (2, 19339127892), (3, 12892751928), (4, 9669563946), (6, 6446375964), (7, 5525465112), (8, 4834781973), (9, 4297583976), (12, 3223187982), (14, 2762732556), (18, 2148791988), (21, 1841821704), (24, 1611593991), (27, 1432527992), (28, 1381366278), (36, 1074395994), (42, 920910852), (54, 716263996), (56, 690683139), (63, 613940568), (72, 537197997), (84, 460455426), (108, 358131998), (126, 306970284), (168, 230227713), (189, 204646856), (216, 179065999), (227, 170388792), (252, 153485142), (378, 102323428), (454, 85194396), (504, 76742571), (681, 56796264), (756, 51161714), (908, 42597198), (1362, 28398132), (1512, 25580857), (1589, 24341256), (1816, 21298599), (2043, 18932088), (2724, 14199066), (3178, 12170628), (4086, 9466044), (4767, 8113752), (5448, 7099533), (6129, 6310696), (6356, 6085314), (8172, 4733022), (9534, 4056876), (12258, 3155348), (12712, 3042657), (14301, 2704584), (16344, 2366511), (19068, 2028438), (24516, 1577674), (28602, 1352292), (38136, 1014219), (42903, 901528), (49032, 788837), (57204, 676146), (85806, 450764), (112691, 343224), (114408, 338073), (171612, 225382)]