749474752

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:366

約数の個数: 112

約数和(自身を含む): 1663183872

約数和(自身を除く): 913709120

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 127, 164, 173, 208, 254, 328, 346, 416, 508, 533, 656, 692, 832, 1016, 1066, 1312, 1384, 1651, 2032, 2132, 2249, 2624, 2768, 3302, 4064, 4264, 4498, 5207, 5536, 6604, 7093, 8128, 8528, 8996, 10414, 11072, 13208, 14186, 17056, 17992, 20828, 21971, 26416, 28372, 34112, 35984, 41656, 43942, 52832, 56744, 67691, 71968, 83312, 87884, 92209, 105664, 113488, 135382, 143936, 166624, 175768, 184418, 226976, 270764, 285623, 333248, 351536, 368836, 453952, 541528, 571246, 703072, 737672, 900811, 1083056, 1142492, 1406144, 1475344, 1801622, 2166112, 2284984, 2950688, 3603244, 4332224, 4569968, 5901376, 7206488, 9139936, 11710543, 14412976, 18279872, 23421086, 28825952, 46842172, 57651904, 93684344, 187368688, 374737376, 749474752]

約数ペア:

[(1, 749474752), (2, 374737376), (4, 187368688), (8, 93684344), (13, 57651904), (16, 46842172), (26, 28825952), (32, 23421086), (41, 18279872), (52, 14412976), (64, 11710543), (82, 9139936), (104, 7206488), (127, 5901376), (164, 4569968), (173, 4332224), (208, 3603244), (254, 2950688), (328, 2284984), (346, 2166112), (416, 1801622), (508, 1475344), (533, 1406144), (656, 1142492), (692, 1083056), (832, 900811), (1016, 737672), (1066, 703072), (1312, 571246), (1384, 541528), (1651, 453952), (2032, 368836), (2132, 351536), (2249, 333248), (2624, 285623), (2768, 270764), (3302, 226976), (4064, 184418), (4264, 175768), (4498, 166624), (5207, 143936), (5536, 135382), (6604, 113488), (7093, 105664), (8128, 92209), (8528, 87884), (8996, 83312), (10414, 71968), (11072, 67691), (13208, 56744), (14186, 52832), (17056, 43942), (17992, 41656), (20828, 35984), (21971, 34112), (26416, 28372)]