515006856

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:258

約数の個数: 384

約数和(自身を含む): 1896048000

約数和(自身を除く): 1381041144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 27, 28, 36, 38, 39, 42, 49, 52, 54, 56, 57, 63, 72, 76, 78, 84, 91, 98, 104, 108, 114, 117, 126, 133, 147, 152, 156, 168, 171, 182, 189, 196, 197, 216, 228, 234, 247, 252, 266, 273, 294, 312, 342, 351, 364, 378, 392, 394, 399, 441, 456, 468, 494, 504, 513, 532, 546, 588, 591, 637, 684, 702, 728, 741, 756, 788, 798, 819, 882, 931, 936, 988, 1026, 1064, 1092, 1176, 1182, 1197, 1274, 1323, 1368, 1379, 1404, 1482, 1512, 1576, 1596, 1638, 1729, 1764, 1773, 1862, 1911, 1976, 2052, 2184, 2223, 2364, 2394, 2457, 2548, 2561, 2646, 2758, 2793, 2808, 2964, 3192, 3276, 3458, 3528, 3546, 3591, 3724, 3743, 3822, 4104, 4137, 4446, 4728, 4788, 4914, 5096, 5122, 5187, 5292, 5319, 5516, 5586, 5733, 5928, 6552, 6669, 6916, 7092, 7182, 7448, 7486, 7644, 7683, 8274, 8379, 8892, 9576, 9653, 9828, 10244, 10374, 10584, 10638, 11032, 11172, 11229, 11466, 12103, 12411, 13338, 13832, 14184, 14364, 14972, 15288, 15366, 15561, 16548, 16758, 17199, 17784, 17927, 19306, 19656, 20488, 20748, 21276, 22344, 22458, 22932, 23049, 24206, 24822, 25137, 26201, 26676, 28728, 28959, 29944, 30732, 31122, 33096, 33516, 33687, 34398, 35854, 36309, 37233, 38612, 41496, 42552, 44916, 45864, 46098, 46683, 48412, 48659, 49644, 50274, 52402, 53352, 53781, 57918, 61464, 62244, 67032, 67374, 68796, 69147, 71708, 72618, 74466, 77224, 78603, 86877, 89832, 92196, 93366, 96824, 97318, 99288, 100548, 101061, 104804, 107562, 108927, 115836, 124488, 125489, 134748, 137592, 138294, 143416, 145236, 145977, 148932, 157206, 161343, 173754, 183407, 184392, 186732, 194636, 201096, 202122, 209608, 215124, 217854, 231672, 235809, 250978, 260631, 269496, 276588, 290472, 291954, 297864, 314412, 322686, 326781, 340613, 347508, 366814, 373464, 376467, 389272, 404244, 430248, 435708, 437931, 471618, 484029, 501956, 521262, 550221, 553176, 583908, 628824, 645372, 653562, 681226, 695016, 707427, 733628, 752934, 808488, 871416, 875862, 943236, 968058, 1003912, 1021839, 1042524, 1100442, 1129401, 1167816, 1290744, 1307124, 1313793, 1362452, 1414854, 1467256, 1505868, 1650663, 1751724, 1886472, 1936116, 2043678, 2085048, 2200884, 2258802, 2384291, 2614248, 2627586, 2724904, 2829708, 3011736, 3065517, 3301326, 3388203, 3503448, 3872232, 4087356, 4401768, 4517604, 4768582, 4951989, 5255172, 5659416, 6131034, 6602652, 6776406, 7152873, 8174712, 9035208, 9196551, 9537164, 9903978, 10510344, 12262068, 13205304, 13552812, 14305746, 18393102, 19074328, 19807956, 21458619, 24524136, 27105624, 28611492, 36786204, 39615912, 42917238, 57222984, 64375857, 73572408, 85834476, 128751714, 171668952, 257503428, 515006856]

約数ペア:

[(1, 515006856), (2, 257503428), (3, 171668952), (4, 128751714), (6, 85834476), (7, 73572408), (8, 64375857), (9, 57222984), (12, 42917238), (13, 39615912), (14, 36786204), (18, 28611492), (19, 27105624), (21, 24524136), (24, 21458619), (26, 19807956), (27, 19074328), (28, 18393102), (36, 14305746), (38, 13552812), (39, 13205304), (42, 12262068), (49, 10510344), (52, 9903978), (54, 9537164), (56, 9196551), (57, 9035208), (63, 8174712), (72, 7152873), (76, 6776406), (78, 6602652), (84, 6131034), (91, 5659416), (98, 5255172), (104, 4951989), (108, 4768582), (114, 4517604), (117, 4401768), (126, 4087356), (133, 3872232), (147, 3503448), (152, 3388203), (156, 3301326), (168, 3065517), (171, 3011736), (182, 2829708), (189, 2724904), (196, 2627586), (197, 2614248), (216, 2384291), (228, 2258802), (234, 2200884), (247, 2085048), (252, 2043678), (266, 1936116), (273, 1886472), (294, 1751724), (312, 1650663), (342, 1505868), (351, 1467256), (364, 1414854), (378, 1362452), (392, 1313793), (394, 1307124), (399, 1290744), (441, 1167816), (456, 1129401), (468, 1100442), (494, 1042524), (504, 1021839), (513, 1003912), (532, 968058), (546, 943236), (588, 875862), (591, 871416), (637, 808488), (684, 752934), (702, 733628), (728, 707427), (741, 695016), (756, 681226), (788, 653562), (798, 645372), (819, 628824), (882, 583908), (931, 553176), (936, 550221), (988, 521262), (1026, 501956), (1064, 484029), (1092, 471618), (1176, 437931), (1182, 435708), (1197, 430248), (1274, 404244), (1323, 389272), (1368, 376467), (1379, 373464), (1404, 366814), (1482, 347508), (1512, 340613), (1576, 326781), (1596, 322686), (1638, 314412), (1729, 297864), (1764, 291954), (1773, 290472), (1862, 276588), (1911, 269496), (1976, 260631), (2052, 250978), (2184, 235809), (2223, 231672), (2364, 217854), (2394, 215124), (2457, 209608), (2548, 202122), (2561, 201096), (2646, 194636), (2758, 186732), (2793, 184392), (2808, 183407), (2964, 173754), (3192, 161343), (3276, 157206), (3458, 148932), (3528, 145977), (3546, 145236), (3591, 143416), (3724, 138294), (3743, 137592), (3822, 134748), (4104, 125489), (4137, 124488), (4446, 115836), (4728, 108927), (4788, 107562), (4914, 104804), (5096, 101061), (5122, 100548), (5187, 99288), (5292, 97318), (5319, 96824), (5516, 93366), (5586, 92196), (5733, 89832), (5928, 86877), (6552, 78603), (6669, 77224), (6916, 74466), (7092, 72618), (7182, 71708), (7448, 69147), (7486, 68796), (7644, 67374), (7683, 67032), (8274, 62244), (8379, 61464), (8892, 57918), (9576, 53781), (9653, 53352), (9828, 52402), (10244, 50274), (10374, 49644), (10584, 48659), (10638, 48412), (11032, 46683), (11172, 46098), (11229, 45864), (11466, 44916), (12103, 42552), (12411, 41496), (13338, 38612), (13832, 37233), (14184, 36309), (14364, 35854), (14972, 34398), (15288, 33687), (15366, 33516), (15561, 33096), (16548, 31122), (16758, 30732), (17199, 29944), (17784, 28959), (17927, 28728), (19306, 26676), (19656, 26201), (20488, 25137), (20748, 24822), (21276, 24206), (22344, 23049), (22458, 22932)]