40679765504

素因数分解:

$2^9\times 7^2\times {\mathrm{709}}^1\times {\mathrm{2287}}^1$

素因数の和:3028

約数の個数: 120

約数和(自身を含む): 94725053280

約数和(自身を除く): 54045287776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 709, 784, 896, 1418, 1568, 1792, 2287, 2836, 3136, 3584, 4574, 4963, 5672, 6272, 9148, 9926, 11344, 12544, 16009, 18296, 19852, 22688, 25088, 32018, 34741, 36592, 39704, 45376, 64036, 69482, 73184, 79408, 90752, 112063, 128072, 138964, 146368, 158816, 181504, 224126, 256144, 277928, 292736, 317632, 363008, 448252, 512288, 555856, 585472, 635264, 896504, 1024576, 1111712, 1170944, 1270528, 1621483, 1793008, 2049152, 2223424, 2541056, 3242966, 3586016, 4098304, 4446848, 6485932, 7172032, 8196608, 8893696, 11350381, 12971864, 14344064, 17787392, 22700762, 25943728, 28688128, 45401524, 51887456, 57376256, 79452667, 90803048, 103774912, 158905334, 181606096, 207549824, 317810668, 363212192, 415099648, 635621336, 726424384, 830199296, 1271242672, 1452848768, 2542485344, 2905697536, 5084970688, 5811395072, 10169941376, 20339882752, 40679765504]

約数ペア:

[(1, 40679765504), (2, 20339882752), (4, 10169941376), (7, 5811395072), (8, 5084970688), (14, 2905697536), (16, 2542485344), (28, 1452848768), (32, 1271242672), (49, 830199296), (56, 726424384), (64, 635621336), (98, 415099648), (112, 363212192), (128, 317810668), (196, 207549824), (224, 181606096), (256, 158905334), (392, 103774912), (448, 90803048), (512, 79452667), (709, 57376256), (784, 51887456), (896, 45401524), (1418, 28688128), (1568, 25943728), (1792, 22700762), (2287, 17787392), (2836, 14344064), (3136, 12971864), (3584, 11350381), (4574, 8893696), (4963, 8196608), (5672, 7172032), (6272, 6485932), (9148, 4446848), (9926, 4098304), (11344, 3586016), (12544, 3242966), (16009, 2541056), (18296, 2223424), (19852, 2049152), (22688, 1793008), (25088, 1621483), (32018, 1270528), (34741, 1170944), (36592, 1111712), (39704, 1024576), (45376, 896504), (64036, 635264), (69482, 585472), (73184, 555856), (79408, 512288), (90752, 448252), (112063, 363008), (128072, 317632), (138964, 292736), (146368, 277928), (158816, 256144), (181504, 224126)]