286716156

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:579

約数の個数: 96

約数和(自身を含む): 737318400

約数和(自身を除く): 450602244

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 103, 114, 116, 174, 206, 228, 309, 348, 412, 421, 551, 618, 842, 1102, 1236, 1263, 1653, 1684, 1957, 2204, 2526, 2987, 3306, 3914, 5052, 5871, 5974, 6612, 7828, 7999, 8961, 11742, 11948, 12209, 15998, 17922, 23484, 23997, 24418, 31996, 35844, 36627, 43363, 47994, 48836, 56753, 73254, 86726, 95988, 113506, 130089, 146508, 170259, 173452, 227012, 231971, 260178, 340518, 463942, 520356, 681036, 695913, 823897, 927884, 1257527, 1391826, 1647794, 2471691, 2515054, 2783652, 3295588, 3772581, 4943382, 5030108, 7545162, 9886764, 15090324, 23893013, 47786026, 71679039, 95572052, 143358078, 286716156]

約数ペア:

[(1, 286716156), (2, 143358078), (3, 95572052), (4, 71679039), (6, 47786026), (12, 23893013), (19, 15090324), (29, 9886764), (38, 7545162), (57, 5030108), (58, 4943382), (76, 3772581), (87, 3295588), (103, 2783652), (114, 2515054), (116, 2471691), (174, 1647794), (206, 1391826), (228, 1257527), (309, 927884), (348, 823897), (412, 695913), (421, 681036), (551, 520356), (618, 463942), (842, 340518), (1102, 260178), (1236, 231971), (1263, 227012), (1653, 173452), (1684, 170259), (1957, 146508), (2204, 130089), (2526, 113506), (2987, 95988), (3306, 86726), (3914, 73254), (5052, 56753), (5871, 48836), (5974, 47994), (6612, 43363), (7828, 36627), (7999, 35844), (8961, 31996), (11742, 24418), (11948, 23997), (12209, 23484), (15998, 17922)]