1797489528

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1217}}^1$

素因数の和:1365

約数の個数: 128

約数和(自身を含む): 4910976000

約数和(自身を除く): 3113486472

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 41, 57, 76, 79, 82, 114, 123, 152, 158, 164, 228, 237, 246, 316, 328, 456, 474, 492, 632, 779, 948, 984, 1217, 1501, 1558, 1896, 2337, 2434, 3002, 3116, 3239, 3651, 4503, 4674, 4868, 6004, 6232, 6478, 7302, 9006, 9348, 9717, 9736, 12008, 12956, 14604, 18012, 18696, 19434, 23123, 25912, 29208, 36024, 38868, 46246, 49897, 61541, 69369, 77736, 92492, 96143, 99794, 123082, 138738, 149691, 184623, 184984, 192286, 199588, 246164, 277476, 288429, 299382, 369246, 384572, 399176, 492328, 554952, 576858, 598764, 738492, 769144, 948043, 1153716, 1197528, 1476984, 1826717, 1896086, 2307432, 2844129, 3653434, 3792172, 3941863, 5480151, 5688258, 7306868, 7584344, 7883726, 10960302, 11376516, 11825589, 14613736, 15767452, 21920604, 22753032, 23651178, 31534904, 43841208, 47302356, 74895397, 94604712, 149790794, 224686191, 299581588, 449372382, 599163176, 898744764, 1797489528]

約数ペア:

[(1, 1797489528), (2, 898744764), (3, 599163176), (4, 449372382), (6, 299581588), (8, 224686191), (12, 149790794), (19, 94604712), (24, 74895397), (38, 47302356), (41, 43841208), (57, 31534904), (76, 23651178), (79, 22753032), (82, 21920604), (114, 15767452), (123, 14613736), (152, 11825589), (158, 11376516), (164, 10960302), (228, 7883726), (237, 7584344), (246, 7306868), (316, 5688258), (328, 5480151), (456, 3941863), (474, 3792172), (492, 3653434), (632, 2844129), (779, 2307432), (948, 1896086), (984, 1826717), (1217, 1476984), (1501, 1197528), (1558, 1153716), (1896, 948043), (2337, 769144), (2434, 738492), (3002, 598764), (3116, 576858), (3239, 554952), (3651, 492328), (4503, 399176), (4674, 384572), (4868, 369246), (6004, 299382), (6232, 288429), (6478, 277476), (7302, 246164), (9006, 199588), (9348, 192286), (9717, 184984), (9736, 184623), (12008, 149691), (12956, 138738), (14604, 123082), (18012, 99794), (18696, 96143), (19434, 92492), (23123, 77736), (25912, 69369), (29208, 61541), (36024, 49897), (38868, 46246)]