57680896

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1$

素因数の和:659

約数の個数: 88

約数和(自身を含む): 142143680

約数和(自身を除く): 84462784

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 619, 728, 832, 896, 1024, 1238, 1456, 1664, 1792, 2476, 2912, 3328, 3584, 4333, 4952, 5824, 6656, 7168, 8047, 8666, 9904, 11648, 13312, 16094, 17332, 19808, 23296, 32188, 34664, 39616, 46592, 56329, 64376, 69328, 79232, 93184, 112658, 128752, 138656, 158464, 225316, 257504, 277312, 316928, 450632, 515008, 554624, 633856, 901264, 1030016, 1109248, 1802528, 2060032, 2218496, 3605056, 4120064, 4436992, 7210112, 8240128, 14420224, 28840448, 57680896]

約数ペア:

[(1, 57680896), (2, 28840448), (4, 14420224), (7, 8240128), (8, 7210112), (13, 4436992), (14, 4120064), (16, 3605056), (26, 2218496), (28, 2060032), (32, 1802528), (52, 1109248), (56, 1030016), (64, 901264), (91, 633856), (104, 554624), (112, 515008), (128, 450632), (182, 316928), (208, 277312), (224, 257504), (256, 225316), (364, 158464), (416, 138656), (448, 128752), (512, 112658), (619, 93184), (728, 79232), (832, 69328), (896, 64376), (1024, 56329), (1238, 46592), (1456, 39616), (1664, 34664), (1792, 32188), (2476, 23296), (2912, 19808), (3328, 17332), (3584, 16094), (4333, 13312), (4952, 11648), (5824, 9904), (6656, 8666), (7168, 8047)]