290254944

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:345

約数の個数: 192

約数和(自身を含む): 928972800

約数和(自身を除く): 638717856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 127, 133, 152, 168, 179, 224, 228, 254, 266, 304, 336, 358, 381, 399, 456, 508, 532, 537, 608, 672, 716, 762, 798, 889, 912, 1016, 1064, 1074, 1253, 1432, 1524, 1596, 1778, 1824, 2032, 2128, 2148, 2413, 2506, 2667, 2864, 3048, 3192, 3401, 3556, 3759, 4064, 4256, 4296, 4826, 5012, 5334, 5728, 6096, 6384, 6802, 7112, 7239, 7518, 8592, 9652, 10024, 10203, 10668, 12192, 12768, 13604, 14224, 14478, 15036, 16891, 17184, 19304, 20048, 20406, 21336, 22733, 23807, 27208, 28448, 28956, 30072, 33782, 38608, 40096, 40812, 42672, 45466, 47614, 50673, 54416, 57912, 60144, 67564, 68199, 71421, 77216, 81624, 85344, 90932, 95228, 101346, 108832, 115824, 120288, 135128, 136398, 142842, 159131, 163248, 181864, 190456, 202692, 231648, 270256, 272796, 285684, 318262, 326496, 363728, 380912, 405384, 431927, 477393, 540512, 545592, 571368, 636524, 727456, 761824, 810768, 863854, 954786, 1091184, 1142736, 1273048, 1295781, 1621536, 1727708, 1909572, 2182368, 2285472, 2546096, 2591562, 3023489, 3455416, 3819144, 5092192, 5183124, 6046978, 6910832, 7638288, 9070467, 10366248, 12093956, 13821664, 15276576, 18140934, 20732496, 24187912, 36281868, 41464992, 48375824, 72563736, 96751648, 145127472, 290254944]

約数ペア:

[(1, 290254944), (2, 145127472), (3, 96751648), (4, 72563736), (6, 48375824), (7, 41464992), (8, 36281868), (12, 24187912), (14, 20732496), (16, 18140934), (19, 15276576), (21, 13821664), (24, 12093956), (28, 10366248), (32, 9070467), (38, 7638288), (42, 6910832), (48, 6046978), (56, 5183124), (57, 5092192), (76, 3819144), (84, 3455416), (96, 3023489), (112, 2591562), (114, 2546096), (127, 2285472), (133, 2182368), (152, 1909572), (168, 1727708), (179, 1621536), (224, 1295781), (228, 1273048), (254, 1142736), (266, 1091184), (304, 954786), (336, 863854), (358, 810768), (381, 761824), (399, 727456), (456, 636524), (508, 571368), (532, 545592), (537, 540512), (608, 477393), (672, 431927), (716, 405384), (762, 380912), (798, 363728), (889, 326496), (912, 318262), (1016, 285684), (1064, 272796), (1074, 270256), (1253, 231648), (1432, 202692), (1524, 190456), (1596, 181864), (1778, 163248), (1824, 159131), (2032, 142842), (2128, 136398), (2148, 135128), (2413, 120288), (2506, 115824), (2667, 108832), (2864, 101346), (3048, 95228), (3192, 90932), (3401, 85344), (3556, 81624), (3759, 77216), (4064, 71421), (4256, 68199), (4296, 67564), (4826, 60144), (5012, 57912), (5334, 54416), (5728, 50673), (6096, 47614), (6384, 45466), (6802, 42672), (7112, 40812), (7239, 40096), (7518, 38608), (8592, 33782), (9652, 30072), (10024, 28956), (10203, 28448), (10668, 27208), (12192, 23807), (12768, 22733), (13604, 21336), (14224, 20406), (14478, 20048), (15036, 19304), (16891, 17184)]