48704320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1279}}^1$

素因数の和:1320

約数の個数: 112

約数和(自身を含む): 140451840

約数和(自身を除く): 91747520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 680, 952, 1088, 1120, 1190, 1279, 1360, 1904, 2240, 2380, 2558, 2720, 3808, 4760, 5116, 5440, 6395, 7616, 8953, 9520, 10232, 12790, 17906, 19040, 20464, 21743, 25580, 35812, 38080, 40928, 43486, 44765, 51160, 71624, 81856, 86972, 89530, 102320, 108715, 143248, 152201, 173944, 179060, 204640, 217430, 286496, 304402, 347888, 358120, 409280, 434860, 572992, 608804, 695776, 716240, 761005, 869720, 1217608, 1391552, 1432480, 1522010, 1739440, 2435216, 2864960, 3044020, 3478880, 4870432, 6088040, 6957760, 9740864, 12176080, 24352160, 48704320]

約数ペア:

[(1, 48704320), (2, 24352160), (4, 12176080), (5, 9740864), (7, 6957760), (8, 6088040), (10, 4870432), (14, 3478880), (16, 3044020), (17, 2864960), (20, 2435216), (28, 1739440), (32, 1522010), (34, 1432480), (35, 1391552), (40, 1217608), (56, 869720), (64, 761005), (68, 716240), (70, 695776), (80, 608804), (85, 572992), (112, 434860), (119, 409280), (136, 358120), (140, 347888), (160, 304402), (170, 286496), (224, 217430), (238, 204640), (272, 179060), (280, 173944), (320, 152201), (340, 143248), (448, 108715), (476, 102320), (544, 89530), (560, 86972), (595, 81856), (680, 71624), (952, 51160), (1088, 44765), (1120, 43486), (1190, 40928), (1279, 38080), (1360, 35812), (1904, 25580), (2240, 21743), (2380, 20464), (2558, 19040), (2720, 17906), (3808, 12790), (4760, 10232), (5116, 9520), (5440, 8953), (6395, 7616)]