540497776

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:271

約数の個数: 160

約数和(自身を含む): 1351024640

約数和(自身を除く): 810526864

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 52, 56, 74, 79, 91, 104, 112, 127, 148, 158, 182, 208, 254, 259, 296, 316, 364, 481, 508, 518, 553, 592, 632, 728, 889, 962, 1016, 1027, 1036, 1106, 1264, 1456, 1651, 1778, 1924, 2032, 2054, 2072, 2212, 2923, 3302, 3367, 3556, 3848, 4108, 4144, 4424, 4699, 5846, 6604, 6734, 7112, 7189, 7696, 8216, 8848, 9398, 10033, 11557, 11692, 13208, 13468, 14224, 14378, 16432, 18796, 20066, 20461, 23114, 23384, 26416, 26936, 28756, 32893, 37592, 37999, 40132, 40922, 46228, 46768, 53872, 57512, 61087, 65786, 70231, 75184, 75998, 80264, 81844, 92456, 115024, 122174, 130429, 131572, 140462, 151996, 160528, 163688, 184912, 244348, 260858, 263144, 265993, 280924, 303992, 327376, 371221, 427609, 488696, 521716, 526288, 531986, 561848, 607984, 742442, 855218, 913003, 977392, 1043432, 1063972, 1123696, 1484884, 1710436, 1826006, 2086864, 2127944, 2598547, 2969768, 3420872, 3652012, 4255888, 4825873, 5197094, 5939536, 6841744, 7304024, 9651746, 10394188, 14608048, 19303492, 20788376, 33781111, 38606984, 41576752, 67562222, 77213968, 135124444, 270248888, 540497776]

約数ペア:

[(1, 540497776), (2, 270248888), (4, 135124444), (7, 77213968), (8, 67562222), (13, 41576752), (14, 38606984), (16, 33781111), (26, 20788376), (28, 19303492), (37, 14608048), (52, 10394188), (56, 9651746), (74, 7304024), (79, 6841744), (91, 5939536), (104, 5197094), (112, 4825873), (127, 4255888), (148, 3652012), (158, 3420872), (182, 2969768), (208, 2598547), (254, 2127944), (259, 2086864), (296, 1826006), (316, 1710436), (364, 1484884), (481, 1123696), (508, 1063972), (518, 1043432), (553, 977392), (592, 913003), (632, 855218), (728, 742442), (889, 607984), (962, 561848), (1016, 531986), (1027, 526288), (1036, 521716), (1106, 488696), (1264, 427609), (1456, 371221), (1651, 327376), (1778, 303992), (1924, 280924), (2032, 265993), (2054, 263144), (2072, 260858), (2212, 244348), (2923, 184912), (3302, 163688), (3367, 160528), (3556, 151996), (3848, 140462), (4108, 131572), (4144, 130429), (4424, 122174), (4699, 115024), (5846, 92456), (6604, 81844), (6734, 80264), (7112, 75998), (7189, 75184), (7696, 70231), (8216, 65786), (8848, 61087), (9398, 57512), (10033, 53872), (11557, 46768), (11692, 46228), (13208, 40922), (13468, 40132), (14224, 37999), (14378, 37592), (16432, 32893), (18796, 28756), (20066, 26936), (20461, 26416), (23114, 23384)]