127780224

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 403185600

約数和(自身を除く): 275405376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 169, 176, 179, 192, 208, 264, 286, 312, 338, 352, 358, 384, 416, 429, 507, 528, 537, 572, 624, 676, 704, 716, 832, 858, 1014, 1056, 1074, 1144, 1248, 1352, 1408, 1432, 1664, 1716, 1859, 1969, 2028, 2112, 2148, 2288, 2327, 2496, 2704, 2864, 3432, 3718, 3938, 4056, 4224, 4296, 4576, 4654, 4992, 5408, 5577, 5728, 5907, 6864, 6981, 7436, 7876, 8112, 8592, 9152, 9308, 10816, 11154, 11456, 11814, 13728, 13962, 14872, 15752, 16224, 17184, 18304, 18616, 21632, 22308, 22912, 23628, 25597, 27456, 27924, 29744, 30251, 31504, 32448, 34368, 37232, 44616, 47256, 51194, 54912, 55848, 59488, 60502, 63008, 64896, 68736, 74464, 76791, 89232, 90753, 94512, 102388, 111696, 118976, 121004, 126016, 148928, 153582, 178464, 181506, 189024, 204776, 223392, 237952, 242008, 252032, 297856, 307164, 332761, 356928, 363012, 378048, 409552, 446784, 484016, 614328, 665522, 713856, 726024, 756096, 819104, 893568, 968032, 998283, 1228656, 1331044, 1452048, 1638208, 1936064, 1996566, 2457312, 2662088, 2904096, 3276416, 3872128, 3993132, 4914624, 5324176, 5808192, 7986264, 9829248, 10648352, 11616384, 15972528, 21296704, 31945056, 42593408, 63890112, 127780224]

約数ペア:

[(1, 127780224), (2, 63890112), (3, 42593408), (4, 31945056), (6, 21296704), (8, 15972528), (11, 11616384), (12, 10648352), (13, 9829248), (16, 7986264), (22, 5808192), (24, 5324176), (26, 4914624), (32, 3993132), (33, 3872128), (39, 3276416), (44, 2904096), (48, 2662088), (52, 2457312), (64, 1996566), (66, 1936064), (78, 1638208), (88, 1452048), (96, 1331044), (104, 1228656), (128, 998283), (132, 968032), (143, 893568), (156, 819104), (169, 756096), (176, 726024), (179, 713856), (192, 665522), (208, 614328), (264, 484016), (286, 446784), (312, 409552), (338, 378048), (352, 363012), (358, 356928), (384, 332761), (416, 307164), (429, 297856), (507, 252032), (528, 242008), (537, 237952), (572, 223392), (624, 204776), (676, 189024), (704, 181506), (716, 178464), (832, 153582), (858, 148928), (1014, 126016), (1056, 121004), (1074, 118976), (1144, 111696), (1248, 102388), (1352, 94512), (1408, 90753), (1432, 89232), (1664, 76791), (1716, 74464), (1859, 68736), (1969, 64896), (2028, 63008), (2112, 60502), (2148, 59488), (2288, 55848), (2327, 54912), (2496, 51194), (2704, 47256), (2864, 44616), (3432, 37232), (3718, 34368), (3938, 32448), (4056, 31504), (4224, 30251), (4296, 29744), (4576, 27924), (4654, 27456), (4992, 25597), (5408, 23628), (5577, 22912), (5728, 22308), (5907, 21632), (6864, 18616), (6981, 18304), (7436, 17184), (7876, 16224), (8112, 15752), (8592, 14872), (9152, 13962), (9308, 13728), (10816, 11814), (11154, 11456)]