2231712

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{41}}^1$

素因数の和:73

約数の個数: 144

約数和(自身を含む): 7705152

約数和(自身を除く): 5473440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 63, 72, 81, 82, 84, 96, 108, 112, 123, 126, 144, 162, 164, 168, 189, 216, 224, 243, 246, 252, 287, 288, 324, 328, 336, 369, 378, 432, 486, 492, 504, 567, 574, 648, 656, 672, 738, 756, 861, 864, 972, 984, 1008, 1107, 1134, 1148, 1296, 1312, 1476, 1512, 1701, 1722, 1944, 1968, 2016, 2214, 2268, 2296, 2583, 2592, 2952, 3024, 3321, 3402, 3444, 3888, 3936, 4428, 4536, 4592, 5166, 5904, 6048, 6642, 6804, 6888, 7749, 7776, 8856, 9072, 9184, 9963, 10332, 11808, 13284, 13608, 13776, 15498, 17712, 18144, 19926, 20664, 23247, 26568, 27216, 27552, 30996, 35424, 39852, 41328, 46494, 53136, 54432, 61992, 69741, 79704, 82656, 92988, 106272, 123984, 139482, 159408, 185976, 247968, 278964, 318816, 371952, 557928, 743904, 1115856, 2231712]

約数ペア:

[(1, 2231712), (2, 1115856), (3, 743904), (4, 557928), (6, 371952), (7, 318816), (8, 278964), (9, 247968), (12, 185976), (14, 159408), (16, 139482), (18, 123984), (21, 106272), (24, 92988), (27, 82656), (28, 79704), (32, 69741), (36, 61992), (41, 54432), (42, 53136), (48, 46494), (54, 41328), (56, 39852), (63, 35424), (72, 30996), (81, 27552), (82, 27216), (84, 26568), (96, 23247), (108, 20664), (112, 19926), (123, 18144), (126, 17712), (144, 15498), (162, 13776), (164, 13608), (168, 13284), (189, 11808), (216, 10332), (224, 9963), (243, 9184), (246, 9072), (252, 8856), (287, 7776), (288, 7749), (324, 6888), (328, 6804), (336, 6642), (369, 6048), (378, 5904), (432, 5166), (486, 4592), (492, 4536), (504, 4428), (567, 3936), (574, 3888), (648, 3444), (656, 3402), (672, 3321), (738, 3024), (756, 2952), (861, 2592), (864, 2583), (972, 2296), (984, 2268), (1008, 2214), (1107, 2016), (1134, 1968), (1148, 1944), (1296, 1722), (1312, 1701), (1476, 1512)]