7184736

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:149

約数の個数: 144

約数和(自身を含む): 23390640

約数和(自身を除く): 16205904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 101, 104, 114, 117, 144, 152, 156, 171, 202, 208, 228, 234, 247, 288, 303, 304, 312, 342, 404, 416, 456, 468, 494, 606, 608, 624, 684, 741, 808, 909, 912, 936, 988, 1212, 1248, 1313, 1368, 1482, 1616, 1818, 1824, 1872, 1919, 1976, 2223, 2424, 2626, 2736, 2964, 3232, 3636, 3744, 3838, 3939, 3952, 4446, 4848, 5252, 5472, 5757, 5928, 7272, 7676, 7878, 7904, 8892, 9696, 10504, 11514, 11817, 11856, 14544, 15352, 15756, 17271, 17784, 21008, 23028, 23634, 23712, 24947, 29088, 30704, 31512, 34542, 35568, 42016, 46056, 47268, 49894, 61408, 63024, 69084, 71136, 74841, 92112, 94536, 99788, 126048, 138168, 149682, 184224, 189072, 199576, 224523, 276336, 299364, 378144, 399152, 449046, 552672, 598728, 798304, 898092, 1197456, 1796184, 2394912, 3592368, 7184736]

約数ペア:

[(1, 7184736), (2, 3592368), (3, 2394912), (4, 1796184), (6, 1197456), (8, 898092), (9, 798304), (12, 598728), (13, 552672), (16, 449046), (18, 399152), (19, 378144), (24, 299364), (26, 276336), (32, 224523), (36, 199576), (38, 189072), (39, 184224), (48, 149682), (52, 138168), (57, 126048), (72, 99788), (76, 94536), (78, 92112), (96, 74841), (101, 71136), (104, 69084), (114, 63024), (117, 61408), (144, 49894), (152, 47268), (156, 46056), (171, 42016), (202, 35568), (208, 34542), (228, 31512), (234, 30704), (247, 29088), (288, 24947), (303, 23712), (304, 23634), (312, 23028), (342, 21008), (404, 17784), (416, 17271), (456, 15756), (468, 15352), (494, 14544), (606, 11856), (608, 11817), (624, 11514), (684, 10504), (741, 9696), (808, 8892), (909, 7904), (912, 7878), (936, 7676), (988, 7272), (1212, 5928), (1248, 5757), (1313, 5472), (1368, 5252), (1482, 4848), (1616, 4446), (1818, 3952), (1824, 3939), (1872, 3838), (1919, 3744), (1976, 3636), (2223, 3232), (2424, 2964), (2626, 2736)]