1860768

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:107

約数の個数: 144

約数和(自身を含む): 6604416

約数和(自身を除く): 4743648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 71, 72, 78, 84, 91, 96, 104, 112, 117, 126, 142, 144, 156, 168, 182, 208, 213, 224, 234, 252, 273, 284, 288, 312, 336, 364, 416, 426, 468, 497, 504, 546, 568, 624, 639, 672, 728, 819, 852, 923, 936, 994, 1008, 1092, 1136, 1248, 1278, 1456, 1491, 1638, 1704, 1846, 1872, 1988, 2016, 2184, 2272, 2556, 2769, 2912, 2982, 3276, 3408, 3692, 3744, 3976, 4368, 4473, 5112, 5538, 5964, 6461, 6552, 6816, 7384, 7952, 8307, 8736, 8946, 10224, 11076, 11928, 12922, 13104, 14768, 15904, 16614, 17892, 19383, 20448, 22152, 23856, 25844, 26208, 29536, 33228, 35784, 38766, 44304, 47712, 51688, 58149, 66456, 71568, 77532, 88608, 103376, 116298, 132912, 143136, 155064, 206752, 232596, 265824, 310128, 465192, 620256, 930384, 1860768]

約数ペア:

[(1, 1860768), (2, 930384), (3, 620256), (4, 465192), (6, 310128), (7, 265824), (8, 232596), (9, 206752), (12, 155064), (13, 143136), (14, 132912), (16, 116298), (18, 103376), (21, 88608), (24, 77532), (26, 71568), (28, 66456), (32, 58149), (36, 51688), (39, 47712), (42, 44304), (48, 38766), (52, 35784), (56, 33228), (63, 29536), (71, 26208), (72, 25844), (78, 23856), (84, 22152), (91, 20448), (96, 19383), (104, 17892), (112, 16614), (117, 15904), (126, 14768), (142, 13104), (144, 12922), (156, 11928), (168, 11076), (182, 10224), (208, 8946), (213, 8736), (224, 8307), (234, 7952), (252, 7384), (273, 6816), (284, 6552), (288, 6461), (312, 5964), (336, 5538), (364, 5112), (416, 4473), (426, 4368), (468, 3976), (497, 3744), (504, 3692), (546, 3408), (568, 3276), (624, 2982), (639, 2912), (672, 2769), (728, 2556), (819, 2272), (852, 2184), (923, 2016), (936, 1988), (994, 1872), (1008, 1846), (1092, 1704), (1136, 1638), (1248, 1491), (1278, 1456)]