2913920512

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1279

約数の個数: 80

約数和(自身を含む): 6016614912

約数和(自身を除く): 3102694400

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 127, 128, 164, 254, 256, 328, 508, 512, 656, 1016, 1093, 1312, 2032, 2186, 2624, 4064, 4372, 5207, 5248, 8128, 8744, 10414, 10496, 16256, 17488, 20828, 20992, 32512, 34976, 41656, 44813, 65024, 69952, 83312, 89626, 138811, 139904, 166624, 179252, 277622, 279808, 333248, 358504, 555244, 559616, 666496, 717008, 1110488, 1332992, 1434016, 2220976, 2665984, 2868032, 4441952, 5691251, 5736064, 8883904, 11382502, 11472128, 17767808, 22765004, 22944256, 35535616, 45530008, 71071232, 91060016, 182120032, 364240064, 728480128, 1456960256, 2913920512]

約数ペア:

[(1, 2913920512), (2, 1456960256), (4, 728480128), (8, 364240064), (16, 182120032), (32, 91060016), (41, 71071232), (64, 45530008), (82, 35535616), (127, 22944256), (128, 22765004), (164, 17767808), (254, 11472128), (256, 11382502), (328, 8883904), (508, 5736064), (512, 5691251), (656, 4441952), (1016, 2868032), (1093, 2665984), (1312, 2220976), (2032, 1434016), (2186, 1332992), (2624, 1110488), (4064, 717008), (4372, 666496), (5207, 559616), (5248, 555244), (8128, 358504), (8744, 333248), (10414, 279808), (10496, 277622), (16256, 179252), (17488, 166624), (20828, 139904), (20992, 138811), (32512, 89626), (34976, 83312), (41656, 69952), (44813, 65024)]