473459896

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:309

約数の個数: 128

約数和(自身を含む): 1133798400

約数和(自身を除く): 660338504

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 59, 73, 91, 104, 118, 146, 151, 182, 236, 292, 302, 364, 413, 472, 511, 584, 604, 728, 767, 826, 949, 1022, 1057, 1208, 1534, 1652, 1898, 1963, 2044, 2114, 3068, 3304, 3796, 3926, 4088, 4228, 4307, 5369, 6136, 6643, 7592, 7852, 8456, 8614, 8909, 10738, 11023, 13286, 13741, 15704, 17228, 17818, 21476, 22046, 26572, 27482, 30149, 34456, 35636, 42952, 44092, 53144, 54964, 55991, 60298, 62363, 71272, 77161, 88184, 109928, 111982, 115817, 120596, 124726, 143299, 154322, 223964, 231634, 241192, 249452, 286598, 308644, 391937, 447928, 463268, 498904, 573196, 617288, 650357, 783874, 810719, 926536, 1003093, 1146392, 1300714, 1567748, 1621438, 2006186, 2601428, 3135496, 3242876, 4012372, 4552499, 5202856, 6485752, 8024744, 8454641, 9104998, 16909282, 18209996, 33818564, 36419992, 59182487, 67637128, 118364974, 236729948, 473459896]

約数ペア:

[(1, 473459896), (2, 236729948), (4, 118364974), (7, 67637128), (8, 59182487), (13, 36419992), (14, 33818564), (26, 18209996), (28, 16909282), (52, 9104998), (56, 8454641), (59, 8024744), (73, 6485752), (91, 5202856), (104, 4552499), (118, 4012372), (146, 3242876), (151, 3135496), (182, 2601428), (236, 2006186), (292, 1621438), (302, 1567748), (364, 1300714), (413, 1146392), (472, 1003093), (511, 926536), (584, 810719), (604, 783874), (728, 650357), (767, 617288), (826, 573196), (949, 498904), (1022, 463268), (1057, 447928), (1208, 391937), (1534, 308644), (1652, 286598), (1898, 249452), (1963, 241192), (2044, 231634), (2114, 223964), (3068, 154322), (3304, 143299), (3796, 124726), (3926, 120596), (4088, 115817), (4228, 111982), (4307, 109928), (5369, 88184), (6136, 77161), (6643, 71272), (7592, 62363), (7852, 60298), (8456, 55991), (8614, 54964), (8909, 53144), (10738, 44092), (11023, 42952), (13286, 35636), (13741, 34456), (15704, 30149), (17228, 27482), (17818, 26572), (21476, 22046)]