172747344

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{607}}^1$

素因数の和:654

約数の個数: 180

約数和(自身を含む): 571546752

約数和(自身を除く): 398799408

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 121, 132, 147, 154, 168, 176, 196, 231, 242, 264, 294, 308, 336, 363, 392, 462, 484, 528, 539, 588, 607, 616, 726, 784, 847, 924, 968, 1078, 1176, 1214, 1232, 1452, 1617, 1694, 1821, 1848, 1936, 2156, 2352, 2428, 2541, 2904, 3234, 3388, 3642, 3696, 4249, 4312, 4856, 5082, 5808, 5929, 6468, 6677, 6776, 7284, 8498, 8624, 9712, 10164, 11858, 12747, 12936, 13354, 13552, 14568, 16996, 17787, 20031, 20328, 23716, 25494, 25872, 26708, 29136, 29743, 33992, 35574, 40062, 40656, 46739, 47432, 50988, 53416, 59486, 67984, 71148, 73447, 80124, 89229, 93478, 94864, 101976, 106832, 118972, 140217, 142296, 146894, 160248, 178458, 186956, 203952, 220341, 237944, 280434, 284592, 293788, 320496, 327173, 356916, 373912, 440682, 475888, 514129, 560868, 587576, 654346, 713832, 747824, 881364, 981519, 1028258, 1121736, 1175152, 1308692, 1427664, 1542387, 1762728, 1963038, 2056516, 2243472, 2617384, 3084774, 3525456, 3598903, 3926076, 4113032, 5234768, 6169548, 7197806, 7852152, 8226064, 10796709, 12339096, 14395612, 15704304, 21593418, 24678192, 28791224, 43186836, 57582448, 86373672, 172747344]

約数ペア:

[(1, 172747344), (2, 86373672), (3, 57582448), (4, 43186836), (6, 28791224), (7, 24678192), (8, 21593418), (11, 15704304), (12, 14395612), (14, 12339096), (16, 10796709), (21, 8226064), (22, 7852152), (24, 7197806), (28, 6169548), (33, 5234768), (42, 4113032), (44, 3926076), (48, 3598903), (49, 3525456), (56, 3084774), (66, 2617384), (77, 2243472), (84, 2056516), (88, 1963038), (98, 1762728), (112, 1542387), (121, 1427664), (132, 1308692), (147, 1175152), (154, 1121736), (168, 1028258), (176, 981519), (196, 881364), (231, 747824), (242, 713832), (264, 654346), (294, 587576), (308, 560868), (336, 514129), (363, 475888), (392, 440682), (462, 373912), (484, 356916), (528, 327173), (539, 320496), (588, 293788), (607, 284592), (616, 280434), (726, 237944), (784, 220341), (847, 203952), (924, 186956), (968, 178458), (1078, 160248), (1176, 146894), (1214, 142296), (1232, 140217), (1452, 118972), (1617, 106832), (1694, 101976), (1821, 94864), (1848, 93478), (1936, 89229), (2156, 80124), (2352, 73447), (2428, 71148), (2541, 67984), (2904, 59486), (3234, 53416), (3388, 50988), (3642, 47432), (3696, 46739), (4249, 40656), (4312, 40062), (4856, 35574), (5082, 33992), (5808, 29743), (5929, 29136), (6468, 26708), (6677, 25872), (6776, 25494), (7284, 23716), (8498, 20328), (8624, 20031), (9712, 17787), (10164, 16996), (11858, 14568), (12747, 13552), (12936, 13354)]