49853440

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:152

約数の個数: 176

約数和(自身を含む): 148563072

約数和(自身を除く): 98709632

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 107, 112, 128, 130, 140, 160, 182, 208, 214, 224, 256, 260, 280, 320, 364, 416, 428, 448, 455, 512, 520, 535, 560, 640, 728, 749, 832, 856, 896, 910, 1024, 1040, 1070, 1120, 1280, 1391, 1456, 1498, 1664, 1712, 1792, 1820, 2080, 2140, 2240, 2560, 2782, 2912, 2996, 3328, 3424, 3584, 3640, 3745, 4160, 4280, 4480, 5120, 5564, 5824, 5992, 6656, 6848, 6955, 7168, 7280, 7490, 8320, 8560, 8960, 9737, 11128, 11648, 11984, 13312, 13696, 13910, 14560, 14980, 16640, 17120, 17920, 19474, 22256, 23296, 23968, 27392, 27820, 29120, 29960, 33280, 34240, 35840, 38948, 44512, 46592, 47936, 48685, 54784, 55640, 58240, 59920, 66560, 68480, 77896, 89024, 93184, 95872, 97370, 109568, 111280, 116480, 119840, 136960, 155792, 178048, 191744, 194740, 222560, 232960, 239680, 273920, 311584, 356096, 383488, 389480, 445120, 465920, 479360, 547840, 623168, 712192, 766976, 778960, 890240, 958720, 1246336, 1424384, 1557920, 1780480, 1917440, 2492672, 3115840, 3560960, 3834880, 4985344, 6231680, 7121920, 9970688, 12463360, 24926720, 49853440]

約数ペア:

[(1, 49853440), (2, 24926720), (4, 12463360), (5, 9970688), (7, 7121920), (8, 6231680), (10, 4985344), (13, 3834880), (14, 3560960), (16, 3115840), (20, 2492672), (26, 1917440), (28, 1780480), (32, 1557920), (35, 1424384), (40, 1246336), (52, 958720), (56, 890240), (64, 778960), (65, 766976), (70, 712192), (80, 623168), (91, 547840), (104, 479360), (107, 465920), (112, 445120), (128, 389480), (130, 383488), (140, 356096), (160, 311584), (182, 273920), (208, 239680), (214, 232960), (224, 222560), (256, 194740), (260, 191744), (280, 178048), (320, 155792), (364, 136960), (416, 119840), (428, 116480), (448, 111280), (455, 109568), (512, 97370), (520, 95872), (535, 93184), (560, 89024), (640, 77896), (728, 68480), (749, 66560), (832, 59920), (856, 58240), (896, 55640), (910, 54784), (1024, 48685), (1040, 47936), (1070, 46592), (1120, 44512), (1280, 38948), (1391, 35840), (1456, 34240), (1498, 33280), (1664, 29960), (1712, 29120), (1792, 27820), (1820, 27392), (2080, 23968), (2140, 23296), (2240, 22256), (2560, 19474), (2782, 17920), (2912, 17120), (2996, 16640), (3328, 14980), (3424, 14560), (3584, 13910), (3640, 13696), (3745, 13312), (4160, 11984), (4280, 11648), (4480, 11128), (5120, 9737), (5564, 8960), (5824, 8560), (5992, 8320), (6656, 7490), (6848, 7280), (6955, 7168)]