16857573408

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1091}}^1\times {\mathrm{4127}}^1$

素因数の和:5247

約数の個数: 144

約数和(自身を含む): 51686159616

約数和(自身を除く): 34828586208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1091, 1248, 1872, 2182, 3273, 3744, 4127, 4364, 6546, 8254, 8728, 9819, 12381, 13092, 14183, 16508, 17456, 19638, 24762, 26184, 28366, 33016, 34912, 37143, 39276, 42549, 49524, 52368, 53651, 56732, 66032, 74286, 78552, 85098, 99048, 104736, 107302, 113464, 127647, 132064, 148572, 157104, 160953, 170196, 198096, 214604, 226928, 255294, 297144, 314208, 321906, 340392, 396192, 429208, 453856, 482859, 510588, 594288, 643812, 680784, 858416, 965718, 1021176, 1188576, 1287624, 1361568, 1716832, 1931436, 2042352, 2575248, 3862872, 4084704, 4502557, 5150496, 7725744, 9005114, 13507671, 15451488, 18010228, 27015342, 36020456, 40523013, 54030684, 58533241, 72040912, 81046026, 108061368, 117066482, 144081824, 162092052, 175599723, 216122736, 234132964, 324184104, 351199446, 432245472, 468265928, 526799169, 648368208, 702398892, 936531856, 1053598338, 1296736416, 1404797784, 1873063712, 2107196676, 2809595568, 4214393352, 5619191136, 8428786704, 16857573408]

約数ペア:

[(1, 16857573408), (2, 8428786704), (3, 5619191136), (4, 4214393352), (6, 2809595568), (8, 2107196676), (9, 1873063712), (12, 1404797784), (13, 1296736416), (16, 1053598338), (18, 936531856), (24, 702398892), (26, 648368208), (32, 526799169), (36, 468265928), (39, 432245472), (48, 351199446), (52, 324184104), (72, 234132964), (78, 216122736), (96, 175599723), (104, 162092052), (117, 144081824), (144, 117066482), (156, 108061368), (208, 81046026), (234, 72040912), (288, 58533241), (312, 54030684), (416, 40523013), (468, 36020456), (624, 27015342), (936, 18010228), (1091, 15451488), (1248, 13507671), (1872, 9005114), (2182, 7725744), (3273, 5150496), (3744, 4502557), (4127, 4084704), (4364, 3862872), (6546, 2575248), (8254, 2042352), (8728, 1931436), (9819, 1716832), (12381, 1361568), (13092, 1287624), (14183, 1188576), (16508, 1021176), (17456, 965718), (19638, 858416), (24762, 680784), (26184, 643812), (28366, 594288), (33016, 510588), (34912, 482859), (37143, 453856), (39276, 429208), (42549, 396192), (49524, 340392), (52368, 321906), (53651, 314208), (56732, 297144), (66032, 255294), (74286, 226928), (78552, 214604), (85098, 198096), (99048, 170196), (104736, 160953), (107302, 157104), (113464, 148572), (127647, 132064)]