16900726304

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{239}}^1\times {\mathrm{2609}}^1$

素因数の和:2887

約数の個数: 144

約数和(自身を含む): 41988844800

約数和(自身を除く): 25088118496

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 239, 242, 308, 352, 478, 484, 616, 847, 956, 968, 1232, 1673, 1694, 1912, 1936, 2464, 2609, 2629, 3346, 3388, 3824, 3872, 5218, 5258, 6692, 6776, 7648, 10436, 10516, 13384, 13552, 18263, 18403, 20872, 21032, 26768, 27104, 28699, 28919, 36526, 36806, 41744, 42064, 53536, 57398, 57838, 73052, 73612, 83488, 84128, 114796, 115676, 146104, 147224, 200893, 202433, 229592, 231352, 292208, 294448, 315689, 401786, 404866, 459184, 462704, 584416, 588896, 623551, 631378, 803572, 809732, 918368, 925408, 1247102, 1262756, 1607144, 1619464, 2209823, 2494204, 2525512, 3214288, 3238928, 4364857, 4419646, 4988408, 5051024, 6428576, 6477856, 6859061, 8729714, 8839292, 9976816, 10102048, 13718122, 17459428, 17678584, 19953632, 27436244, 34918856, 35357168, 48013427, 54872488, 69837712, 70714336, 75449671, 96026854, 109744976, 139675424, 150899342, 192053708, 219489952, 301798684, 384107416, 528147697, 603597368, 768214832, 1056295394, 1207194736, 1536429664, 2112590788, 2414389472, 4225181576, 8450363152, 16900726304]

約数ペア:

[(1, 16900726304), (2, 8450363152), (4, 4225181576), (7, 2414389472), (8, 2112590788), (11, 1536429664), (14, 1207194736), (16, 1056295394), (22, 768214832), (28, 603597368), (32, 528147697), (44, 384107416), (56, 301798684), (77, 219489952), (88, 192053708), (112, 150899342), (121, 139675424), (154, 109744976), (176, 96026854), (224, 75449671), (239, 70714336), (242, 69837712), (308, 54872488), (352, 48013427), (478, 35357168), (484, 34918856), (616, 27436244), (847, 19953632), (956, 17678584), (968, 17459428), (1232, 13718122), (1673, 10102048), (1694, 9976816), (1912, 8839292), (1936, 8729714), (2464, 6859061), (2609, 6477856), (2629, 6428576), (3346, 5051024), (3388, 4988408), (3824, 4419646), (3872, 4364857), (5218, 3238928), (5258, 3214288), (6692, 2525512), (6776, 2494204), (7648, 2209823), (10436, 1619464), (10516, 1607144), (13384, 1262756), (13552, 1247102), (18263, 925408), (18403, 918368), (20872, 809732), (21032, 803572), (26768, 631378), (27104, 623551), (28699, 588896), (28919, 584416), (36526, 462704), (36806, 459184), (41744, 404866), (42064, 401786), (53536, 315689), (57398, 294448), (57838, 292208), (73052, 231352), (73612, 229592), (83488, 202433), (84128, 200893), (114796, 147224), (115676, 146104)]