422991072

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:460

約数の個数: 288

約数和(自身を含む): 1504339200

約数和(自身を除く): 1081348128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 224, 228, 243, 252, 266, 288, 304, 324, 336, 342, 378, 399, 409, 432, 456, 486, 504, 513, 532, 567, 608, 648, 672, 684, 756, 798, 818, 864, 912, 972, 1008, 1026, 1064, 1134, 1197, 1227, 1296, 1368, 1512, 1539, 1596, 1636, 1701, 1824, 1944, 2016, 2052, 2128, 2268, 2394, 2454, 2592, 2736, 2863, 3024, 3078, 3192, 3272, 3402, 3591, 3681, 3888, 4104, 4256, 4536, 4617, 4788, 4908, 5472, 5726, 6048, 6156, 6384, 6544, 6804, 7182, 7362, 7771, 7776, 8208, 8589, 9072, 9234, 9576, 9816, 10773, 11043, 11452, 12312, 12768, 13088, 13608, 14364, 14724, 15542, 16416, 17178, 18144, 18468, 19152, 19632, 21546, 22086, 22904, 23313, 24624, 25767, 27216, 28728, 29448, 31084, 32319, 33129, 34356, 36936, 38304, 39264, 43092, 44172, 45808, 46626, 49248, 51534, 54397, 54432, 57456, 58896, 62168, 64638, 66258, 68712, 69939, 73872, 77301, 86184, 88344, 91616, 93252, 99387, 103068, 108794, 114912, 117792, 124336, 129276, 132516, 137424, 139878, 147744, 154602, 163191, 172368, 176688, 186504, 198774, 206136, 209817, 217588, 231903, 248672, 258552, 265032, 274848, 279756, 309204, 326382, 344736, 353376, 373008, 397548, 412272, 419634, 435176, 463806, 489573, 517104, 530064, 559512, 618408, 629451, 652764, 695709, 746016, 795096, 824544, 839268, 870352, 927612, 979146, 1034208, 1060128, 1119024, 1236816, 1258902, 1305528, 1391418, 1468719, 1590192, 1678536, 1740704, 1855224, 1888353, 1958292, 2238048, 2473632, 2517804, 2611056, 2782836, 2937438, 3180384, 3357072, 3710448, 3776706, 3916584, 4406157, 5035608, 5222112, 5565672, 5874876, 6714144, 7420896, 7553412, 7833168, 8812314, 10071216, 11131344, 11749752, 13218471, 15106824, 15666336, 17624628, 20142432, 22262688, 23499504, 26436942, 30213648, 35249256, 46999008, 52873884, 60427296, 70498512, 105747768, 140997024, 211495536, 422991072]

約数ペア:

[(1, 422991072), (2, 211495536), (3, 140997024), (4, 105747768), (6, 70498512), (7, 60427296), (8, 52873884), (9, 46999008), (12, 35249256), (14, 30213648), (16, 26436942), (18, 23499504), (19, 22262688), (21, 20142432), (24, 17624628), (27, 15666336), (28, 15106824), (32, 13218471), (36, 11749752), (38, 11131344), (42, 10071216), (48, 8812314), (54, 7833168), (56, 7553412), (57, 7420896), (63, 6714144), (72, 5874876), (76, 5565672), (81, 5222112), (84, 5035608), (96, 4406157), (108, 3916584), (112, 3776706), (114, 3710448), (126, 3357072), (133, 3180384), (144, 2937438), (152, 2782836), (162, 2611056), (168, 2517804), (171, 2473632), (189, 2238048), (216, 1958292), (224, 1888353), (228, 1855224), (243, 1740704), (252, 1678536), (266, 1590192), (288, 1468719), (304, 1391418), (324, 1305528), (336, 1258902), (342, 1236816), (378, 1119024), (399, 1060128), (409, 1034208), (432, 979146), (456, 927612), (486, 870352), (504, 839268), (513, 824544), (532, 795096), (567, 746016), (608, 695709), (648, 652764), (672, 629451), (684, 618408), (756, 559512), (798, 530064), (818, 517104), (864, 489573), (912, 463806), (972, 435176), (1008, 419634), (1026, 412272), (1064, 397548), (1134, 373008), (1197, 353376), (1227, 344736), (1296, 326382), (1368, 309204), (1512, 279756), (1539, 274848), (1596, 265032), (1636, 258552), (1701, 248672), (1824, 231903), (1944, 217588), (2016, 209817), (2052, 206136), (2128, 198774), (2268, 186504), (2394, 176688), (2454, 172368), (2592, 163191), (2736, 154602), (2863, 147744), (3024, 139878), (3078, 137424), (3192, 132516), (3272, 129276), (3402, 124336), (3591, 117792), (3681, 114912), (3888, 108794), (4104, 103068), (4256, 99387), (4536, 93252), (4617, 91616), (4788, 88344), (4908, 86184), (5472, 77301), (5726, 73872), (6048, 69939), (6156, 68712), (6384, 66258), (6544, 64638), (6804, 62168), (7182, 58896), (7362, 57456), (7771, 54432), (7776, 54397), (8208, 51534), (8589, 49248), (9072, 46626), (9234, 45808), (9576, 44172), (9816, 43092), (10773, 39264), (11043, 38304), (11452, 36936), (12312, 34356), (12768, 33129), (13088, 32319), (13608, 31084), (14364, 29448), (14724, 28728), (15542, 27216), (16416, 25767), (17178, 24624), (18144, 23313), (18468, 22904), (19152, 22086), (19632, 21546)]