259106496

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:643

約数の個数: 168

約数和(自身を含む): 794552640

約数和(自身を除く): 535446144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 121, 132, 152, 176, 192, 209, 228, 242, 264, 304, 352, 363, 418, 456, 484, 528, 587, 608, 627, 704, 726, 836, 912, 968, 1056, 1174, 1216, 1254, 1452, 1672, 1761, 1824, 1936, 2112, 2299, 2348, 2508, 2904, 3344, 3522, 3648, 3872, 4598, 4696, 5016, 5808, 6457, 6688, 6897, 7044, 7744, 9196, 9392, 10032, 11153, 11616, 12914, 13376, 13794, 14088, 18392, 18784, 19371, 20064, 22306, 23232, 25828, 27588, 28176, 33459, 36784, 37568, 38742, 40128, 44612, 51656, 55176, 56352, 66918, 71027, 73568, 77484, 89224, 103312, 110352, 112704, 122683, 133836, 142054, 147136, 154968, 178448, 206624, 213081, 220704, 245366, 267672, 284108, 309936, 356896, 368049, 413248, 426162, 441408, 490732, 535344, 568216, 619872, 713792, 736098, 852324, 981464, 1070688, 1136432, 1239744, 1349513, 1472196, 1704648, 1962928, 2141376, 2272864, 2699026, 2944392, 3409296, 3925856, 4048539, 4545728, 5398052, 5888784, 6818592, 7851712, 8097078, 10796104, 11777568, 13637184, 16194156, 21592208, 23555136, 32388312, 43184416, 64776624, 86368832, 129553248, 259106496]

約数ペア:

[(1, 259106496), (2, 129553248), (3, 86368832), (4, 64776624), (6, 43184416), (8, 32388312), (11, 23555136), (12, 21592208), (16, 16194156), (19, 13637184), (22, 11777568), (24, 10796104), (32, 8097078), (33, 7851712), (38, 6818592), (44, 5888784), (48, 5398052), (57, 4545728), (64, 4048539), (66, 3925856), (76, 3409296), (88, 2944392), (96, 2699026), (114, 2272864), (121, 2141376), (132, 1962928), (152, 1704648), (176, 1472196), (192, 1349513), (209, 1239744), (228, 1136432), (242, 1070688), (264, 981464), (304, 852324), (352, 736098), (363, 713792), (418, 619872), (456, 568216), (484, 535344), (528, 490732), (587, 441408), (608, 426162), (627, 413248), (704, 368049), (726, 356896), (836, 309936), (912, 284108), (968, 267672), (1056, 245366), (1174, 220704), (1216, 213081), (1254, 206624), (1452, 178448), (1672, 154968), (1761, 147136), (1824, 142054), (1936, 133836), (2112, 122683), (2299, 112704), (2348, 110352), (2508, 103312), (2904, 89224), (3344, 77484), (3522, 73568), (3648, 71027), (3872, 66918), (4598, 56352), (4696, 55176), (5016, 51656), (5808, 44612), (6457, 40128), (6688, 38742), (6897, 37568), (7044, 36784), (7744, 33459), (9196, 28176), (9392, 27588), (10032, 25828), (11153, 23232), (11616, 22306), (12914, 20064), (13376, 19371), (13794, 18784), (14088, 18392)]