56288960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1933}}^1$

素因数の和:1970

約数の個数: 112

約数和(自身を含む): 165055296

約数和(自身を除く): 108766336

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, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 1933, 2080, 2240, 2912, 3640, 3866, 4160, 5824, 7280, 7732, 9665, 13531, 14560, 15464, 19330, 25129, 27062, 29120, 30928, 38660, 50258, 54124, 61856, 67655, 77320, 100516, 108248, 123712, 125645, 135310, 154640, 175903, 201032, 216496, 251290, 270620, 309280, 351806, 402064, 432992, 502580, 541240, 618560, 703612, 804128, 865984, 879515, 1005160, 1082480, 1407224, 1608256, 1759030, 2010320, 2164960, 2814448, 3518060, 4020640, 4329920, 5628896, 7036120, 8041280, 11257792, 14072240, 28144480, 56288960]

約数ペア:

[(1, 56288960), (2, 28144480), (4, 14072240), (5, 11257792), (7, 8041280), (8, 7036120), (10, 5628896), (13, 4329920), (14, 4020640), (16, 3518060), (20, 2814448), (26, 2164960), (28, 2010320), (32, 1759030), (35, 1608256), (40, 1407224), (52, 1082480), (56, 1005160), (64, 879515), (65, 865984), (70, 804128), (80, 703612), (91, 618560), (104, 541240), (112, 502580), (130, 432992), (140, 402064), (160, 351806), (182, 309280), (208, 270620), (224, 251290), (260, 216496), (280, 201032), (320, 175903), (364, 154640), (416, 135310), (448, 125645), (455, 123712), (520, 108248), (560, 100516), (728, 77320), (832, 67655), (910, 61856), (1040, 54124), (1120, 50258), (1456, 38660), (1820, 30928), (1933, 29120), (2080, 27062), (2240, 25129), (2912, 19330), (3640, 15464), (3866, 14560), (4160, 13531), (5824, 9665), (7280, 7732)]