1808352

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:62

約数の個数: 192

約数和(自身を含む): 6773760

約数和(自身を除く): 4965408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 27, 28, 32, 36, 39, 42, 46, 48, 52, 54, 56, 63, 69, 72, 78, 84, 91, 92, 96, 104, 108, 112, 117, 126, 138, 144, 156, 161, 168, 182, 184, 189, 207, 208, 216, 224, 234, 252, 273, 276, 288, 299, 312, 322, 336, 351, 364, 368, 378, 414, 416, 432, 468, 483, 504, 546, 552, 598, 621, 624, 644, 672, 702, 728, 736, 756, 819, 828, 864, 897, 936, 966, 1008, 1092, 1104, 1196, 1242, 1248, 1288, 1404, 1449, 1456, 1512, 1638, 1656, 1794, 1872, 1932, 2016, 2093, 2184, 2208, 2392, 2457, 2484, 2576, 2691, 2808, 2898, 2912, 3024, 3276, 3312, 3588, 3744, 3864, 4186, 4347, 4368, 4784, 4914, 4968, 5152, 5382, 5616, 5796, 6048, 6279, 6552, 6624, 7176, 7728, 8073, 8372, 8694, 8736, 9568, 9828, 9936, 10764, 11232, 11592, 12558, 13104, 14352, 15456, 16146, 16744, 17388, 18837, 19656, 19872, 21528, 23184, 25116, 26208, 28704, 32292, 33488, 34776, 37674, 39312, 43056, 46368, 50232, 56511, 64584, 66976, 69552, 75348, 78624, 86112, 100464, 113022, 129168, 139104, 150696, 200928, 226044, 258336, 301392, 452088, 602784, 904176, 1808352]

約数ペア:

[(1, 1808352), (2, 904176), (3, 602784), (4, 452088), (6, 301392), (7, 258336), (8, 226044), (9, 200928), (12, 150696), (13, 139104), (14, 129168), (16, 113022), (18, 100464), (21, 86112), (23, 78624), (24, 75348), (26, 69552), (27, 66976), (28, 64584), (32, 56511), (36, 50232), (39, 46368), (42, 43056), (46, 39312), (48, 37674), (52, 34776), (54, 33488), (56, 32292), (63, 28704), (69, 26208), (72, 25116), (78, 23184), (84, 21528), (91, 19872), (92, 19656), (96, 18837), (104, 17388), (108, 16744), (112, 16146), (117, 15456), (126, 14352), (138, 13104), (144, 12558), (156, 11592), (161, 11232), (168, 10764), (182, 9936), (184, 9828), (189, 9568), (207, 8736), (208, 8694), (216, 8372), (224, 8073), (234, 7728), (252, 7176), (273, 6624), (276, 6552), (288, 6279), (299, 6048), (312, 5796), (322, 5616), (336, 5382), (351, 5152), (364, 4968), (368, 4914), (378, 4784), (414, 4368), (416, 4347), (432, 4186), (468, 3864), (483, 3744), (504, 3588), (546, 3312), (552, 3276), (598, 3024), (621, 2912), (624, 2898), (644, 2808), (672, 2691), (702, 2576), (728, 2484), (736, 2457), (756, 2392), (819, 2208), (828, 2184), (864, 2093), (897, 2016), (936, 1932), (966, 1872), (1008, 1794), (1092, 1656), (1104, 1638), (1196, 1512), (1242, 1456), (1248, 1449), (1288, 1404)]