147840672

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11579}}^1$

素因数の和:11618

約数の個数: 96

約数和(自身を含む): 466905600

約数和(自身を除く): 319064928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 11579, 12768, 23158, 34737, 46316, 69474, 81053, 92632, 138948, 162106, 185264, 220001, 243159, 277896, 324212, 370528, 440002, 486318, 555792, 648424, 660003, 880004, 972636, 1111584, 1296848, 1320006, 1540007, 1760008, 1945272, 2593696, 2640012, 3080014, 3520016, 3890544, 4620021, 5280024, 6160028, 7040032, 7781088, 9240042, 10560048, 12320056, 18480084, 21120096, 24640112, 36960168, 49280224, 73920336, 147840672]

約数ペア:

[(1, 147840672), (2, 73920336), (3, 49280224), (4, 36960168), (6, 24640112), (7, 21120096), (8, 18480084), (12, 12320056), (14, 10560048), (16, 9240042), (19, 7781088), (21, 7040032), (24, 6160028), (28, 5280024), (32, 4620021), (38, 3890544), (42, 3520016), (48, 3080014), (56, 2640012), (57, 2593696), (76, 1945272), (84, 1760008), (96, 1540007), (112, 1320006), (114, 1296848), (133, 1111584), (152, 972636), (168, 880004), (224, 660003), (228, 648424), (266, 555792), (304, 486318), (336, 440002), (399, 370528), (456, 324212), (532, 277896), (608, 243159), (672, 220001), (798, 185264), (912, 162106), (1064, 138948), (1596, 92632), (1824, 81053), (2128, 69474), (3192, 46316), (4256, 34737), (6384, 23158), (11579, 12768)]