427189464

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:224

約数の個数: 320

約数和(自身を含む): 1445320800

約数和(自身を除く): 1018131336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 19, 24, 26, 27, 34, 36, 38, 39, 51, 52, 54, 57, 68, 72, 76, 78, 81, 102, 104, 108, 114, 117, 136, 152, 153, 156, 157, 162, 171, 204, 216, 221, 228, 234, 247, 306, 312, 314, 323, 324, 342, 351, 408, 442, 456, 459, 468, 471, 494, 513, 612, 628, 646, 648, 663, 684, 702, 741, 884, 918, 936, 942, 969, 988, 1026, 1053, 1224, 1256, 1292, 1326, 1368, 1377, 1404, 1413, 1482, 1539, 1768, 1836, 1884, 1938, 1976, 1989, 2041, 2052, 2106, 2223, 2584, 2652, 2669, 2754, 2808, 2826, 2907, 2964, 2983, 3078, 3672, 3768, 3876, 3978, 4082, 4104, 4199, 4212, 4239, 4446, 5304, 5338, 5508, 5652, 5814, 5928, 5966, 5967, 6123, 6156, 6669, 7752, 7956, 8007, 8164, 8398, 8424, 8478, 8721, 8892, 8949, 10676, 11016, 11304, 11628, 11932, 11934, 12246, 12312, 12597, 12717, 13338, 15912, 16014, 16328, 16796, 16956, 17442, 17784, 17898, 17901, 18369, 20007, 21352, 23256, 23864, 23868, 24021, 24492, 25194, 25434, 26163, 26676, 26847, 32028, 33592, 33912, 34697, 34884, 35796, 35802, 36738, 37791, 38779, 40014, 47736, 48042, 48984, 50388, 50711, 50868, 52326, 53352, 53694, 55107, 64056, 69394, 69768, 71592, 71604, 72063, 73476, 75582, 77558, 80028, 80541, 96084, 100776, 101422, 101736, 104091, 104652, 107388, 110214, 113373, 116337, 138788, 143208, 144126, 146952, 151164, 152133, 155116, 160056, 161082, 165321, 192168, 202844, 208182, 209304, 214776, 216189, 220428, 226746, 232674, 241623, 277576, 288252, 302328, 304266, 310232, 312273, 322164, 330642, 340119, 349011, 405688, 416364, 432378, 440856, 453492, 456399, 465348, 483246, 576504, 608532, 624546, 644328, 659243, 661284, 680238, 698022, 832728, 864756, 906984, 912798, 930696, 936819, 966492, 1047033, 1217064, 1249092, 1318486, 1322568, 1360476, 1369197, 1396044, 1729512, 1825596, 1873638, 1932984, 1977729, 2094066, 2498184, 2636972, 2720952, 2738394, 2792088, 2810457, 3141099, 3651192, 3747276, 3955458, 4107591, 4188132, 5273944, 5476788, 5620914, 5933187, 6282198, 7494552, 7910916, 8215182, 8376264, 10953576, 11241828, 11866374, 12564396, 15821832, 16430364, 17799561, 22483656, 23732748, 25128792, 32860728, 35599122, 47465496, 53398683, 71198244, 106797366, 142396488, 213594732, 427189464]

約数ペア:

[(1, 427189464), (2, 213594732), (3, 142396488), (4, 106797366), (6, 71198244), (8, 53398683), (9, 47465496), (12, 35599122), (13, 32860728), (17, 25128792), (18, 23732748), (19, 22483656), (24, 17799561), (26, 16430364), (27, 15821832), (34, 12564396), (36, 11866374), (38, 11241828), (39, 10953576), (51, 8376264), (52, 8215182), (54, 7910916), (57, 7494552), (68, 6282198), (72, 5933187), (76, 5620914), (78, 5476788), (81, 5273944), (102, 4188132), (104, 4107591), (108, 3955458), (114, 3747276), (117, 3651192), (136, 3141099), (152, 2810457), (153, 2792088), (156, 2738394), (157, 2720952), (162, 2636972), (171, 2498184), (204, 2094066), (216, 1977729), (221, 1932984), (228, 1873638), (234, 1825596), (247, 1729512), (306, 1396044), (312, 1369197), (314, 1360476), (323, 1322568), (324, 1318486), (342, 1249092), (351, 1217064), (408, 1047033), (442, 966492), (456, 936819), (459, 930696), (468, 912798), (471, 906984), (494, 864756), (513, 832728), (612, 698022), (628, 680238), (646, 661284), (648, 659243), (663, 644328), (684, 624546), (702, 608532), (741, 576504), (884, 483246), (918, 465348), (936, 456399), (942, 453492), (969, 440856), (988, 432378), (1026, 416364), (1053, 405688), (1224, 349011), (1256, 340119), (1292, 330642), (1326, 322164), (1368, 312273), (1377, 310232), (1404, 304266), (1413, 302328), (1482, 288252), (1539, 277576), (1768, 241623), (1836, 232674), (1884, 226746), (1938, 220428), (1976, 216189), (1989, 214776), (2041, 209304), (2052, 208182), (2106, 202844), (2223, 192168), (2584, 165321), (2652, 161082), (2669, 160056), (2754, 155116), (2808, 152133), (2826, 151164), (2907, 146952), (2964, 144126), (2983, 143208), (3078, 138788), (3672, 116337), (3768, 113373), (3876, 110214), (3978, 107388), (4082, 104652), (4104, 104091), (4199, 101736), (4212, 101422), (4239, 100776), (4446, 96084), (5304, 80541), (5338, 80028), (5508, 77558), (5652, 75582), (5814, 73476), (5928, 72063), (5966, 71604), (5967, 71592), (6123, 69768), (6156, 69394), (6669, 64056), (7752, 55107), (7956, 53694), (8007, 53352), (8164, 52326), (8398, 50868), (8424, 50711), (8478, 50388), (8721, 48984), (8892, 48042), (8949, 47736), (10676, 40014), (11016, 38779), (11304, 37791), (11628, 36738), (11932, 35802), (11934, 35796), (12246, 34884), (12312, 34697), (12597, 33912), (12717, 33592), (13338, 32028), (15912, 26847), (16014, 26676), (16328, 26163), (16796, 25434), (16956, 25194), (17442, 24492), (17784, 24021), (17898, 23868), (17901, 23864), (18369, 23256), (20007, 21352)]