16531364608

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{503}}^1\times {\mathrm{1061}}^1$

素因数の和:1602

約数の個数: 108

約数和(自身を含む): 36377059824

約数和(自身を除く): 19845695216

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 503, 704, 968, 1006, 1061, 1408, 1936, 2012, 2122, 2816, 3872, 4024, 4244, 5533, 7744, 8048, 8488, 11066, 11671, 15488, 16096, 16976, 22132, 23342, 30976, 32192, 33952, 44264, 46684, 60863, 64384, 67904, 88528, 93368, 121726, 128381, 128768, 135808, 177056, 186736, 243452, 256762, 271616, 354112, 373472, 486904, 513524, 533683, 708224, 746944, 973808, 1027048, 1067366, 1416448, 1493888, 1947616, 2054096, 2134732, 2987776, 3895232, 4108192, 4269464, 5870513, 7790464, 8216384, 8538928, 11741026, 15580928, 16432768, 17077856, 23482052, 32865536, 34155712, 46964104, 64575643, 68311424, 93928208, 129151286, 136622848, 187856416, 258302572, 375712832, 516605144, 751425664, 1033210288, 1502851328, 2066420576, 4132841152, 8265682304, 16531364608]

約数ペア:

[(1, 16531364608), (2, 8265682304), (4, 4132841152), (8, 2066420576), (11, 1502851328), (16, 1033210288), (22, 751425664), (32, 516605144), (44, 375712832), (64, 258302572), (88, 187856416), (121, 136622848), (128, 129151286), (176, 93928208), (242, 68311424), (256, 64575643), (352, 46964104), (484, 34155712), (503, 32865536), (704, 23482052), (968, 17077856), (1006, 16432768), (1061, 15580928), (1408, 11741026), (1936, 8538928), (2012, 8216384), (2122, 7790464), (2816, 5870513), (3872, 4269464), (4024, 4108192), (4244, 3895232), (5533, 2987776), (7744, 2134732), (8048, 2054096), (8488, 1947616), (11066, 1493888), (11671, 1416448), (15488, 1067366), (16096, 1027048), (16976, 973808), (22132, 746944), (23342, 708224), (30976, 533683), (32192, 513524), (33952, 486904), (44264, 373472), (46684, 354112), (60863, 271616), (64384, 256762), (67904, 243452), (88528, 186736), (93368, 177056), (121726, 135808), (128381, 128768)]