49477120

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1$

素因数の和:292

約数の個数: 160

約数和(自身を含む): 148490496

約数和(自身を除く): 99013376

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 251, 256, 280, 308, 320, 352, 385, 440, 448, 502, 512, 560, 616, 640, 704, 770, 880, 896, 1004, 1120, 1232, 1255, 1280, 1408, 1540, 1757, 1760, 1792, 2008, 2240, 2464, 2510, 2560, 2761, 2816, 3080, 3514, 3520, 3584, 4016, 4480, 4928, 5020, 5522, 5632, 6160, 7028, 7040, 8032, 8785, 8960, 9856, 10040, 11044, 12320, 13805, 14056, 14080, 16064, 17570, 17920, 19327, 19712, 20080, 22088, 24640, 27610, 28112, 28160, 32128, 35140, 38654, 39424, 40160, 44176, 49280, 55220, 56224, 64256, 70280, 77308, 80320, 88352, 96635, 98560, 110440, 112448, 128512, 140560, 154616, 160640, 176704, 193270, 197120, 220880, 224896, 281120, 309232, 321280, 353408, 386540, 441760, 449792, 562240, 618464, 642560, 706816, 773080, 883520, 899584, 1124480, 1236928, 1413632, 1546160, 1767040, 2248960, 2473856, 3092320, 3534080, 4497920, 4947712, 6184640, 7068160, 9895424, 12369280, 24738560, 49477120]

約数ペア:

[(1, 49477120), (2, 24738560), (4, 12369280), (5, 9895424), (7, 7068160), (8, 6184640), (10, 4947712), (11, 4497920), (14, 3534080), (16, 3092320), (20, 2473856), (22, 2248960), (28, 1767040), (32, 1546160), (35, 1413632), (40, 1236928), (44, 1124480), (55, 899584), (56, 883520), (64, 773080), (70, 706816), (77, 642560), (80, 618464), (88, 562240), (110, 449792), (112, 441760), (128, 386540), (140, 353408), (154, 321280), (160, 309232), (176, 281120), (220, 224896), (224, 220880), (251, 197120), (256, 193270), (280, 176704), (308, 160640), (320, 154616), (352, 140560), (385, 128512), (440, 112448), (448, 110440), (502, 98560), (512, 96635), (560, 88352), (616, 80320), (640, 77308), (704, 70280), (770, 64256), (880, 56224), (896, 55220), (1004, 49280), (1120, 44176), (1232, 40160), (1255, 39424), (1280, 38654), (1408, 35140), (1540, 32128), (1757, 28160), (1760, 28112), (1792, 27610), (2008, 24640), (2240, 22088), (2464, 20080), (2510, 19712), (2560, 19327), (2761, 17920), (2816, 17570), (3080, 16064), (3514, 14080), (3520, 14056), (3584, 13805), (4016, 12320), (4480, 11044), (4928, 10040), (5020, 9856), (5522, 8960), (5632, 8785), (6160, 8032), (7028, 7040)]