123743136

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:215

約数の個数: 192

約数和(自身を含む): 384725376

約数和(自身を除く): 260982240

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 61, 66, 68, 88, 96, 102, 113, 122, 132, 136, 176, 183, 187, 204, 226, 244, 264, 272, 339, 352, 366, 374, 408, 452, 488, 528, 544, 561, 671, 678, 732, 748, 816, 904, 976, 1037, 1056, 1122, 1243, 1342, 1356, 1464, 1496, 1632, 1808, 1921, 1952, 2013, 2074, 2244, 2486, 2684, 2712, 2928, 2992, 3111, 3616, 3729, 3842, 4026, 4148, 4488, 4972, 5368, 5424, 5763, 5856, 5984, 6222, 6893, 7458, 7684, 8052, 8296, 8976, 9944, 10736, 10848, 11407, 11526, 12444, 13786, 14916, 15368, 16104, 16592, 17952, 19888, 20679, 21131, 21472, 22814, 23052, 24888, 27572, 29832, 30736, 32208, 33184, 34221, 39776, 41358, 42262, 45628, 46104, 49776, 55144, 59664, 61472, 63393, 64416, 68442, 75823, 82716, 84524, 91256, 92208, 99552, 110288, 117181, 119328, 126786, 136884, 151646, 165432, 169048, 182512, 184416, 220576, 227469, 234362, 253572, 273768, 303292, 330864, 338096, 351543, 365024, 454938, 468724, 507144, 547536, 606584, 661728, 676192, 703086, 909876, 937448, 1014288, 1095072, 1213168, 1288991, 1406172, 1819752, 1874896, 2028576, 2426336, 2577982, 2812344, 3639504, 3749792, 3866973, 5155964, 5624688, 7279008, 7733946, 10311928, 11249376, 15467892, 20623856, 30935784, 41247712, 61871568, 123743136]

約数ペア:

[(1, 123743136), (2, 61871568), (3, 41247712), (4, 30935784), (6, 20623856), (8, 15467892), (11, 11249376), (12, 10311928), (16, 7733946), (17, 7279008), (22, 5624688), (24, 5155964), (32, 3866973), (33, 3749792), (34, 3639504), (44, 2812344), (48, 2577982), (51, 2426336), (61, 2028576), (66, 1874896), (68, 1819752), (88, 1406172), (96, 1288991), (102, 1213168), (113, 1095072), (122, 1014288), (132, 937448), (136, 909876), (176, 703086), (183, 676192), (187, 661728), (204, 606584), (226, 547536), (244, 507144), (264, 468724), (272, 454938), (339, 365024), (352, 351543), (366, 338096), (374, 330864), (408, 303292), (452, 273768), (488, 253572), (528, 234362), (544, 227469), (561, 220576), (671, 184416), (678, 182512), (732, 169048), (748, 165432), (816, 151646), (904, 136884), (976, 126786), (1037, 119328), (1056, 117181), (1122, 110288), (1243, 99552), (1342, 92208), (1356, 91256), (1464, 84524), (1496, 82716), (1632, 75823), (1808, 68442), (1921, 64416), (1952, 63393), (2013, 61472), (2074, 59664), (2244, 55144), (2486, 49776), (2684, 46104), (2712, 45628), (2928, 42262), (2992, 41358), (3111, 39776), (3616, 34221), (3729, 33184), (3842, 32208), (4026, 30736), (4148, 29832), (4488, 27572), (4972, 24888), (5368, 23052), (5424, 22814), (5763, 21472), (5856, 21131), (5984, 20679), (6222, 19888), (6893, 17952), (7458, 16592), (7684, 16104), (8052, 15368), (8296, 14916), (8976, 13786), (9944, 12444), (10736, 11526), (10848, 11407)]