346691072

素因数分解:

$2^9\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1063}}^1$

素因数の和:1108

約数の個数: 120

約数和(自身を含む): 868600656

約数和(自身を除く): 521909584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 364, 392, 416, 448, 512, 637, 728, 784, 832, 896, 1063, 1274, 1456, 1568, 1664, 1792, 2126, 2548, 2912, 3136, 3328, 3584, 4252, 5096, 5824, 6272, 6656, 7441, 8504, 10192, 11648, 12544, 13819, 14882, 17008, 20384, 23296, 25088, 27638, 29764, 34016, 40768, 46592, 52087, 55276, 59528, 68032, 81536, 96733, 104174, 110552, 119056, 136064, 163072, 193466, 208348, 221104, 238112, 272128, 326144, 386932, 416696, 442208, 476224, 544256, 677131, 773864, 833392, 884416, 952448, 1354262, 1547728, 1666784, 1768832, 1904896, 2708524, 3095456, 3333568, 3537664, 3809792, 5417048, 6190912, 6667136, 7075328, 10834096, 12381824, 13334272, 21668192, 24763648, 26668544, 43336384, 49527296, 86672768, 173345536, 346691072]

約数ペア:

[(1, 346691072), (2, 173345536), (4, 86672768), (7, 49527296), (8, 43336384), (13, 26668544), (14, 24763648), (16, 21668192), (26, 13334272), (28, 12381824), (32, 10834096), (49, 7075328), (52, 6667136), (56, 6190912), (64, 5417048), (91, 3809792), (98, 3537664), (104, 3333568), (112, 3095456), (128, 2708524), (182, 1904896), (196, 1768832), (208, 1666784), (224, 1547728), (256, 1354262), (364, 952448), (392, 884416), (416, 833392), (448, 773864), (512, 677131), (637, 544256), (728, 476224), (784, 442208), (832, 416696), (896, 386932), (1063, 326144), (1274, 272128), (1456, 238112), (1568, 221104), (1664, 208348), (1792, 193466), (2126, 163072), (2548, 136064), (2912, 119056), (3136, 110552), (3328, 104174), (3584, 96733), (4252, 81536), (5096, 68032), (5824, 59528), (6272, 55276), (6656, 52087), (7441, 46592), (8504, 40768), (10192, 34016), (11648, 29764), (12544, 27638), (13819, 25088), (14882, 23296), (17008, 20384)]