168869568

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:447

約数の個数: 224

約数和(自身を含む): 570585600

約数和(自身を除く): 401716032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 32, 34, 38, 42, 48, 51, 56, 57, 64, 68, 76, 84, 96, 102, 112, 114, 119, 133, 136, 152, 168, 192, 204, 224, 228, 238, 266, 272, 304, 323, 336, 357, 389, 399, 408, 448, 456, 476, 532, 544, 608, 646, 672, 714, 778, 798, 816, 912, 952, 969, 1064, 1088, 1167, 1216, 1292, 1344, 1428, 1556, 1596, 1632, 1824, 1904, 1938, 2128, 2261, 2334, 2584, 2723, 2856, 3112, 3192, 3264, 3648, 3808, 3876, 4256, 4522, 4668, 5168, 5446, 5712, 6224, 6384, 6613, 6783, 7391, 7616, 7752, 8169, 8512, 9044, 9336, 10336, 10892, 11424, 12448, 12768, 13226, 13566, 14782, 15504, 16338, 18088, 18672, 19839, 20672, 21784, 22173, 22848, 24896, 25536, 26452, 27132, 29564, 31008, 32676, 36176, 37344, 39678, 43568, 44346, 46291, 51737, 52904, 54264, 59128, 62016, 65352, 72352, 74688, 79356, 87136, 88692, 92582, 103474, 105808, 108528, 118256, 125647, 130704, 138873, 144704, 155211, 158712, 174272, 177384, 185164, 206948, 211616, 217056, 236512, 251294, 261408, 277746, 310422, 317424, 354768, 370328, 376941, 413896, 423232, 434112, 473024, 502588, 522816, 555492, 620844, 634848, 709536, 740656, 753882, 827792, 879529, 1005176, 1110984, 1241688, 1269696, 1419072, 1481312, 1507764, 1655584, 1759058, 2010352, 2221968, 2483376, 2638587, 2962624, 3015528, 3311168, 3518116, 4020704, 4443936, 4966752, 5277174, 6031056, 7036232, 8041408, 8887872, 9933504, 10554348, 12062112, 14072464, 21108696, 24124224, 28144928, 42217392, 56289856, 84434784, 168869568]

約数ペア:

[(1, 168869568), (2, 84434784), (3, 56289856), (4, 42217392), (6, 28144928), (7, 24124224), (8, 21108696), (12, 14072464), (14, 12062112), (16, 10554348), (17, 9933504), (19, 8887872), (21, 8041408), (24, 7036232), (28, 6031056), (32, 5277174), (34, 4966752), (38, 4443936), (42, 4020704), (48, 3518116), (51, 3311168), (56, 3015528), (57, 2962624), (64, 2638587), (68, 2483376), (76, 2221968), (84, 2010352), (96, 1759058), (102, 1655584), (112, 1507764), (114, 1481312), (119, 1419072), (133, 1269696), (136, 1241688), (152, 1110984), (168, 1005176), (192, 879529), (204, 827792), (224, 753882), (228, 740656), (238, 709536), (266, 634848), (272, 620844), (304, 555492), (323, 522816), (336, 502588), (357, 473024), (389, 434112), (399, 423232), (408, 413896), (448, 376941), (456, 370328), (476, 354768), (532, 317424), (544, 310422), (608, 277746), (646, 261408), (672, 251294), (714, 236512), (778, 217056), (798, 211616), (816, 206948), (912, 185164), (952, 177384), (969, 174272), (1064, 158712), (1088, 155211), (1167, 144704), (1216, 138873), (1292, 130704), (1344, 125647), (1428, 118256), (1556, 108528), (1596, 105808), (1632, 103474), (1824, 92582), (1904, 88692), (1938, 87136), (2128, 79356), (2261, 74688), (2334, 72352), (2584, 65352), (2723, 62016), (2856, 59128), (3112, 54264), (3192, 52904), (3264, 51737), (3648, 46291), (3808, 44346), (3876, 43568), (4256, 39678), (4522, 37344), (4668, 36176), (5168, 32676), (5446, 31008), (5712, 29564), (6224, 27132), (6384, 26452), (6613, 25536), (6783, 24896), (7391, 22848), (7616, 22173), (7752, 21784), (8169, 20672), (8512, 19839), (9044, 18672), (9336, 18088), (10336, 16338), (10892, 15504), (11424, 14782), (12448, 13566), (12768, 13226)]