427051872

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:422

約数の個数: 192

約数和(自身を含む): 1355175360

約数和(自身を除く): 928123488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 193, 197, 208, 216, 234, 288, 312, 351, 386, 394, 416, 432, 468, 579, 591, 624, 702, 772, 788, 864, 936, 1158, 1182, 1248, 1404, 1544, 1576, 1737, 1773, 1872, 2316, 2364, 2509, 2561, 2808, 3088, 3152, 3474, 3546, 3744, 4632, 4728, 5018, 5122, 5211, 5319, 5616, 6176, 6304, 6948, 7092, 7527, 7683, 9264, 9456, 10036, 10244, 10422, 10638, 11232, 13896, 14184, 15054, 15366, 18528, 18912, 20072, 20488, 20844, 21276, 22581, 23049, 27792, 28368, 30108, 30732, 38021, 40144, 40976, 41688, 42552, 45162, 46098, 55584, 56736, 60216, 61464, 67743, 69147, 76042, 80288, 81952, 83376, 85104, 90324, 92196, 114063, 120432, 122928, 135486, 138294, 152084, 166752, 170208, 180648, 184392, 228126, 240864, 245856, 270972, 276588, 304168, 342189, 361296, 368784, 456252, 494273, 541944, 553176, 608336, 684378, 722592, 737568, 912504, 988546, 1026567, 1083888, 1106352, 1216672, 1368756, 1482819, 1825008, 1977092, 2053134, 2167776, 2212704, 2737512, 2965638, 3650016, 3954184, 4106268, 4448457, 5475024, 5931276, 7908368, 8212536, 8896914, 10950048, 11862552, 13345371, 15816736, 16425072, 17793828, 23725104, 26690742, 32850144, 35587656, 47450208, 53381484, 71175312, 106762968, 142350624, 213525936, 427051872]

約数ペア:

[(1, 427051872), (2, 213525936), (3, 142350624), (4, 106762968), (6, 71175312), (8, 53381484), (9, 47450208), (12, 35587656), (13, 32850144), (16, 26690742), (18, 23725104), (24, 17793828), (26, 16425072), (27, 15816736), (32, 13345371), (36, 11862552), (39, 10950048), (48, 8896914), (52, 8212536), (54, 7908368), (72, 5931276), (78, 5475024), (96, 4448457), (104, 4106268), (108, 3954184), (117, 3650016), (144, 2965638), (156, 2737512), (193, 2212704), (197, 2167776), (208, 2053134), (216, 1977092), (234, 1825008), (288, 1482819), (312, 1368756), (351, 1216672), (386, 1106352), (394, 1083888), (416, 1026567), (432, 988546), (468, 912504), (579, 737568), (591, 722592), (624, 684378), (702, 608336), (772, 553176), (788, 541944), (864, 494273), (936, 456252), (1158, 368784), (1182, 361296), (1248, 342189), (1404, 304168), (1544, 276588), (1576, 270972), (1737, 245856), (1773, 240864), (1872, 228126), (2316, 184392), (2364, 180648), (2509, 170208), (2561, 166752), (2808, 152084), (3088, 138294), (3152, 135486), (3474, 122928), (3546, 120432), (3744, 114063), (4632, 92196), (4728, 90324), (5018, 85104), (5122, 83376), (5211, 81952), (5319, 80288), (5616, 76042), (6176, 69147), (6304, 67743), (6948, 61464), (7092, 60216), (7527, 56736), (7683, 55584), (9264, 46098), (9456, 45162), (10036, 42552), (10244, 41688), (10422, 40976), (10638, 40144), (11232, 38021), (13896, 30732), (14184, 30108), (15054, 28368), (15366, 27792), (18528, 23049), (18912, 22581), (20072, 21276), (20488, 20844)]