80184832

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1721}}^1$

素因数の和:1759

約数の個数: 80

約数和(自身を含む): 197299872

約数和(自身を除く): 117115040

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, 728, 832, 896, 1456, 1664, 1721, 1792, 2912, 3328, 3442, 3584, 5824, 6656, 6884, 11648, 12047, 13768, 22373, 23296, 24094, 27536, 44746, 46592, 48188, 55072, 89492, 96376, 110144, 156611, 178984, 192752, 220288, 313222, 357968, 385504, 440576, 626444, 715936, 771008, 881152, 1252888, 1431872, 1542016, 2505776, 2863744, 3084032, 5011552, 5727488, 6168064, 10023104, 11454976, 20046208, 40092416, 80184832]

約数ペア:

[(1, 80184832), (2, 40092416), (4, 20046208), (7, 11454976), (8, 10023104), (13, 6168064), (14, 5727488), (16, 5011552), (26, 3084032), (28, 2863744), (32, 2505776), (52, 1542016), (56, 1431872), (64, 1252888), (91, 881152), (104, 771008), (112, 715936), (128, 626444), (182, 440576), (208, 385504), (224, 357968), (256, 313222), (364, 220288), (416, 192752), (448, 178984), (512, 156611), (728, 110144), (832, 96376), (896, 89492), (1456, 55072), (1664, 48188), (1721, 46592), (1792, 44746), (2912, 27536), (3328, 24094), (3442, 23296), (3584, 22373), (5824, 13768), (6656, 12047), (6884, 11648)]