2581070784

素因数分解:

$2^6\times 3^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{701}}^1$

素因数の和:994

約数の個数: 112

約数和(自身を含む): 6938320896

約数和(自身を除く): 4357250112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 151, 192, 254, 302, 381, 453, 508, 604, 701, 762, 906, 1016, 1208, 1402, 1524, 1812, 2032, 2103, 2416, 2804, 3048, 3624, 4064, 4206, 4832, 5608, 6096, 7248, 8128, 8412, 9664, 11216, 12192, 14496, 16824, 19177, 22432, 24384, 28992, 33648, 38354, 44864, 57531, 67296, 76708, 89027, 105851, 115062, 134592, 153416, 178054, 211702, 230124, 267081, 306832, 317553, 356108, 423404, 460248, 534162, 613664, 635106, 712216, 846808, 920496, 1068324, 1227328, 1270212, 1424432, 1693616, 1840992, 2136648, 2540424, 2848864, 3387232, 3681984, 4273296, 5080848, 5697728, 6774464, 8546592, 10161696, 13443077, 17093184, 20323392, 26886154, 40329231, 53772308, 80658462, 107544616, 161316924, 215089232, 322633848, 430178464, 645267696, 860356928, 1290535392, 2581070784]

約数ペア:

[(1, 2581070784), (2, 1290535392), (3, 860356928), (4, 645267696), (6, 430178464), (8, 322633848), (12, 215089232), (16, 161316924), (24, 107544616), (32, 80658462), (48, 53772308), (64, 40329231), (96, 26886154), (127, 20323392), (151, 17093184), (192, 13443077), (254, 10161696), (302, 8546592), (381, 6774464), (453, 5697728), (508, 5080848), (604, 4273296), (701, 3681984), (762, 3387232), (906, 2848864), (1016, 2540424), (1208, 2136648), (1402, 1840992), (1524, 1693616), (1812, 1424432), (2032, 1270212), (2103, 1227328), (2416, 1068324), (2804, 920496), (3048, 846808), (3624, 712216), (4064, 635106), (4206, 613664), (4832, 534162), (5608, 460248), (6096, 423404), (7248, 356108), (8128, 317553), (8412, 306832), (9664, 267081), (11216, 230124), (12192, 211702), (14496, 178054), (16824, 153416), (19177, 134592), (22432, 115062), (24384, 105851), (28992, 89027), (33648, 76708), (38354, 67296), (44864, 57531)]