1427246912

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^2\times {\mathrm{2693}}^1$

素因数の和:2745

約数の個数: 126

約数和(自身を含む): 3568841478

約数和(自身を除く): 2141594566

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 169, 182, 196, 208, 224, 338, 364, 392, 416, 448, 637, 676, 728, 784, 832, 1183, 1274, 1352, 1456, 1568, 2366, 2548, 2693, 2704, 2912, 3136, 4732, 5096, 5386, 5408, 5824, 8281, 9464, 10192, 10772, 10816, 16562, 18851, 18928, 20384, 21544, 33124, 35009, 37702, 37856, 40768, 43088, 66248, 70018, 75404, 75712, 86176, 131957, 132496, 140036, 150808, 172352, 245063, 263914, 264992, 280072, 301616, 455117, 490126, 527828, 529984, 560144, 603232, 910234, 980252, 1055656, 1120288, 1206464, 1715441, 1820468, 1960504, 2111312, 2240576, 3185819, 3430882, 3640936, 3921008, 4222624, 6371638, 6861764, 7281872, 7842016, 8445248, 12743276, 13723528, 14563744, 15684032, 22300733, 25486552, 27447056, 29127488, 44601466, 50973104, 54894112, 89202932, 101946208, 109788224, 178405864, 203892416, 356811728, 713623456, 1427246912]

約数ペア:

[(1, 1427246912), (2, 713623456), (4, 356811728), (7, 203892416), (8, 178405864), (13, 109788224), (14, 101946208), (16, 89202932), (26, 54894112), (28, 50973104), (32, 44601466), (49, 29127488), (52, 27447056), (56, 25486552), (64, 22300733), (91, 15684032), (98, 14563744), (104, 13723528), (112, 12743276), (169, 8445248), (182, 7842016), (196, 7281872), (208, 6861764), (224, 6371638), (338, 4222624), (364, 3921008), (392, 3640936), (416, 3430882), (448, 3185819), (637, 2240576), (676, 2111312), (728, 1960504), (784, 1820468), (832, 1715441), (1183, 1206464), (1274, 1120288), (1352, 1055656), (1456, 980252), (1568, 910234), (2366, 603232), (2548, 560144), (2693, 529984), (2704, 527828), (2912, 490126), (3136, 455117), (4732, 301616), (5096, 280072), (5386, 264992), (5408, 263914), (5824, 245063), (8281, 172352), (9464, 150808), (10192, 140036), (10772, 132496), (10816, 131957), (16562, 86176), (18851, 75712), (18928, 75404), (20384, 70018), (21544, 66248), (33124, 43088), (35009, 40768), (37702, 37856)]