420868224

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{1933}}^1$

素因数の和:1969

約数の個数: 192

約数和(自身を含む): 1436111040

約数和(自身を除く): 1015242816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 384, 432, 448, 486, 504, 567, 576, 648, 672, 756, 864, 896, 972, 1008, 1134, 1152, 1296, 1344, 1512, 1701, 1728, 1933, 1944, 2016, 2268, 2592, 2688, 3024, 3402, 3456, 3866, 3888, 4032, 4536, 5184, 5799, 6048, 6804, 7732, 7776, 8064, 9072, 10368, 11598, 12096, 13531, 13608, 15464, 15552, 17397, 18144, 23196, 24192, 27062, 27216, 30928, 31104, 34794, 36288, 40593, 46392, 52191, 54124, 54432, 61856, 69588, 72576, 81186, 92784, 104382, 108248, 108864, 121779, 123712, 139176, 156573, 162372, 185568, 208764, 216496, 217728, 243558, 247424, 278352, 313146, 324744, 365337, 371136, 417528, 432992, 469719, 487116, 556704, 626292, 649488, 730674, 742272, 835056, 865984, 939438, 974232, 1096011, 1113408, 1252584, 1298976, 1461348, 1670112, 1731968, 1878876, 1948464, 2192022, 2226816, 2505168, 2597952, 2922696, 3288033, 3340224, 3757752, 3896928, 4384044, 5010336, 5195904, 5845392, 6576066, 6680448, 7515504, 7793856, 8768088, 10020672, 11690784, 13152132, 15031008, 15587712, 17536176, 20041344, 23381568, 26304264, 30062016, 35072352, 46763136, 52608528, 60124032, 70144704, 105217056, 140289408, 210434112, 420868224]

約数ペア:

[(1, 420868224), (2, 210434112), (3, 140289408), (4, 105217056), (6, 70144704), (7, 60124032), (8, 52608528), (9, 46763136), (12, 35072352), (14, 30062016), (16, 26304264), (18, 23381568), (21, 20041344), (24, 17536176), (27, 15587712), (28, 15031008), (32, 13152132), (36, 11690784), (42, 10020672), (48, 8768088), (54, 7793856), (56, 7515504), (63, 6680448), (64, 6576066), (72, 5845392), (81, 5195904), (84, 5010336), (96, 4384044), (108, 3896928), (112, 3757752), (126, 3340224), (128, 3288033), (144, 2922696), (162, 2597952), (168, 2505168), (189, 2226816), (192, 2192022), (216, 1948464), (224, 1878876), (243, 1731968), (252, 1670112), (288, 1461348), (324, 1298976), (336, 1252584), (378, 1113408), (384, 1096011), (432, 974232), (448, 939438), (486, 865984), (504, 835056), (567, 742272), (576, 730674), (648, 649488), (672, 626292), (756, 556704), (864, 487116), (896, 469719), (972, 432992), (1008, 417528), (1134, 371136), (1152, 365337), (1296, 324744), (1344, 313146), (1512, 278352), (1701, 247424), (1728, 243558), (1933, 217728), (1944, 216496), (2016, 208764), (2268, 185568), (2592, 162372), (2688, 156573), (3024, 139176), (3402, 123712), (3456, 121779), (3866, 108864), (3888, 108248), (4032, 104382), (4536, 92784), (5184, 81186), (5799, 72576), (6048, 69588), (6804, 61856), (7732, 54432), (7776, 54124), (8064, 52191), (9072, 46392), (10368, 40593), (11598, 36288), (12096, 34794), (13531, 31104), (13608, 30928), (15464, 27216), (15552, 27062), (17397, 24192), (18144, 23196)]