4939739168

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 288

約数和(自身を含む): 13076066304

約数和(自身を除く): 8136327136

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 37, 38, 52, 56, 74, 76, 91, 104, 112, 127, 133, 148, 152, 182, 208, 224, 247, 254, 259, 266, 296, 304, 361, 364, 416, 481, 494, 508, 518, 532, 592, 608, 703, 722, 728, 889, 962, 988, 1016, 1036, 1064, 1184, 1406, 1444, 1456, 1651, 1729, 1778, 1924, 1976, 2032, 2072, 2128, 2413, 2527, 2812, 2888, 2912, 3302, 3367, 3458, 3556, 3848, 3952, 4064, 4144, 4256, 4693, 4699, 4826, 4921, 5054, 5624, 5776, 6604, 6734, 6916, 7112, 7696, 7904, 8288, 9139, 9386, 9398, 9652, 9842, 10108, 11248, 11552, 11557, 13208, 13357, 13468, 13832, 14224, 15392, 16891, 18278, 18772, 18796, 19304, 19684, 20216, 22496, 23114, 26416, 26714, 26936, 27664, 28448, 31369, 32851, 32893, 33782, 36556, 37544, 37592, 38608, 39368, 40432, 45847, 46228, 52832, 53428, 53872, 55328, 61087, 62738, 63973, 65702, 65786, 67564, 73112, 75088, 75184, 77216, 78736, 80864, 89281, 91694, 92456, 93499, 106856, 107744, 122174, 125476, 127946, 131404, 131572, 135128, 146224, 150176, 150368, 157472, 173641, 178562, 183388, 184912, 186998, 213712, 219583, 244348, 250952, 255892, 262808, 263144, 270256, 292448, 320929, 347282, 357124, 366776, 369824, 373996, 427424, 427609, 439166, 488696, 501904, 511784, 525616, 526288, 540512, 596011, 624967, 641858, 694564, 714248, 733552, 747992, 855218, 878332, 977392, 1003808, 1023568, 1051232, 1052576, 1160653, 1192022, 1215487, 1249934, 1283716, 1389128, 1428496, 1467104, 1495984, 1696339, 1710436, 1756664, 1954784, 2047136, 2321306, 2384044, 2430974, 2499868, 2567432, 2778256, 2856992, 2991968, 3392678, 3420872, 3513328, 4172077, 4642612, 4768088, 4861948, 4999736, 5134864, 5556512, 6785356, 6841744, 7026656, 8124571, 8344154, 9285224, 9536176, 9723896, 9999472, 10269728, 11874373, 13570712, 13683488, 16249142, 16688308, 18570448, 19072352, 19447792, 19998944, 22052407, 23748746, 27141424, 32498284, 33376616, 37140896, 38895584, 44104814, 47497492, 54282848, 64996568, 66753232, 88209628, 94994984, 129993136, 133506464, 154366849, 176419256, 189989968, 259986272, 308733698, 352838512, 379979936, 617467396, 705677024, 1234934792, 2469869584, 4939739168]

約数ペア:

[(1, 4939739168), (2, 2469869584), (4, 1234934792), (7, 705677024), (8, 617467396), (13, 379979936), (14, 352838512), (16, 308733698), (19, 259986272), (26, 189989968), (28, 176419256), (32, 154366849), (37, 133506464), (38, 129993136), (52, 94994984), (56, 88209628), (74, 66753232), (76, 64996568), (91, 54282848), (104, 47497492), (112, 44104814), (127, 38895584), (133, 37140896), (148, 33376616), (152, 32498284), (182, 27141424), (208, 23748746), (224, 22052407), (247, 19998944), (254, 19447792), (259, 19072352), (266, 18570448), (296, 16688308), (304, 16249142), (361, 13683488), (364, 13570712), (416, 11874373), (481, 10269728), (494, 9999472), (508, 9723896), (518, 9536176), (532, 9285224), (592, 8344154), (608, 8124571), (703, 7026656), (722, 6841744), (728, 6785356), (889, 5556512), (962, 5134864), (988, 4999736), (1016, 4861948), (1036, 4768088), (1064, 4642612), (1184, 4172077), (1406, 3513328), (1444, 3420872), (1456, 3392678), (1651, 2991968), (1729, 2856992), (1778, 2778256), (1924, 2567432), (1976, 2499868), (2032, 2430974), (2072, 2384044), (2128, 2321306), (2413, 2047136), (2527, 1954784), (2812, 1756664), (2888, 1710436), (2912, 1696339), (3302, 1495984), (3367, 1467104), (3458, 1428496), (3556, 1389128), (3848, 1283716), (3952, 1249934), (4064, 1215487), (4144, 1192022), (4256, 1160653), (4693, 1052576), (4699, 1051232), (4826, 1023568), (4921, 1003808), (5054, 977392), (5624, 878332), (5776, 855218), (6604, 747992), (6734, 733552), (6916, 714248), (7112, 694564), (7696, 641858), (7904, 624967), (8288, 596011), (9139, 540512), (9386, 526288), (9398, 525616), (9652, 511784), (9842, 501904), (10108, 488696), (11248, 439166), (11552, 427609), (11557, 427424), (13208, 373996), (13357, 369824), (13468, 366776), (13832, 357124), (14224, 347282), (15392, 320929), (16891, 292448), (18278, 270256), (18772, 263144), (18796, 262808), (19304, 255892), (19684, 250952), (20216, 244348), (22496, 219583), (23114, 213712), (26416, 186998), (26714, 184912), (26936, 183388), (27664, 178562), (28448, 173641), (31369, 157472), (32851, 150368), (32893, 150176), (33782, 146224), (36556, 135128), (37544, 131572), (37592, 131404), (38608, 127946), (39368, 125476), (40432, 122174), (45847, 107744), (46228, 106856), (52832, 93499), (53428, 92456), (53872, 91694), (55328, 89281), (61087, 80864), (62738, 78736), (63973, 77216), (65702, 75184), (65786, 75088), (67564, 73112)]