173421248

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2707}}^1$

素因数の和:2750

約数の個数: 112

約数和(自身を含む): 462223104

約数和(自身を除く): 288801856

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 572, 616, 704, 728, 832, 1001, 1144, 1232, 1456, 2002, 2288, 2464, 2707, 2912, 4004, 4576, 4928, 5414, 5824, 8008, 9152, 10828, 16016, 18949, 21656, 29777, 32032, 35191, 37898, 43312, 59554, 64064, 70382, 75796, 86624, 119108, 140764, 151592, 173248, 208439, 238216, 246337, 281528, 303184, 387101, 416878, 476432, 492674, 563056, 606368, 774202, 833756, 952864, 985348, 1126112, 1212736, 1548404, 1667512, 1905728, 1970696, 2252224, 2709707, 3096808, 3335024, 3941392, 5419414, 6193616, 6670048, 7882784, 10838828, 12387232, 13340096, 15765568, 21677656, 24774464, 43355312, 86710624, 173421248]

約数ペア:

[(1, 173421248), (2, 86710624), (4, 43355312), (7, 24774464), (8, 21677656), (11, 15765568), (13, 13340096), (14, 12387232), (16, 10838828), (22, 7882784), (26, 6670048), (28, 6193616), (32, 5419414), (44, 3941392), (52, 3335024), (56, 3096808), (64, 2709707), (77, 2252224), (88, 1970696), (91, 1905728), (104, 1667512), (112, 1548404), (143, 1212736), (154, 1126112), (176, 985348), (182, 952864), (208, 833756), (224, 774202), (286, 606368), (308, 563056), (352, 492674), (364, 476432), (416, 416878), (448, 387101), (572, 303184), (616, 281528), (704, 246337), (728, 238216), (832, 208439), (1001, 173248), (1144, 151592), (1232, 140764), (1456, 119108), (2002, 86624), (2288, 75796), (2464, 70382), (2707, 64064), (2912, 59554), (4004, 43312), (4576, 37898), (4928, 35191), (5414, 32032), (5824, 29777), (8008, 21656), (9152, 18949), (10828, 16016)]