16685187288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15329}}^1$

素因数の和:15406

約数の個数: 256

約数和(自身を含む): 56512512000

約数和(自身を除く): 39827324712

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 31, 33, 38, 42, 44, 56, 57, 62, 66, 76, 77, 84, 88, 93, 114, 124, 132, 133, 152, 154, 168, 186, 209, 217, 228, 231, 248, 264, 266, 308, 341, 372, 399, 418, 434, 456, 462, 532, 589, 616, 627, 651, 682, 744, 798, 836, 868, 924, 1023, 1064, 1178, 1254, 1302, 1364, 1463, 1596, 1672, 1736, 1767, 1848, 2046, 2356, 2387, 2508, 2604, 2728, 2926, 3192, 3534, 4092, 4123, 4389, 4712, 4774, 5016, 5208, 5852, 6479, 7068, 7161, 8184, 8246, 8778, 9548, 11704, 12369, 12958, 14136, 14322, 15329, 16492, 17556, 19096, 19437, 24738, 25916, 28644, 30658, 32984, 35112, 38874, 45353, 45987, 49476, 51832, 57288, 61316, 77748, 90706, 91974, 98952, 107303, 122632, 136059, 155496, 168619, 181412, 183948, 214606, 272118, 291251, 321909, 337238, 362824, 367896, 429212, 475199, 505857, 544236, 582502, 643818, 674476, 858424, 873753, 950398, 1011714, 1088472, 1165004, 1180333, 1287636, 1348952, 1425597, 1747506, 1900796, 2023428, 2038757, 2330008, 2360666, 2575272, 2851194, 3203761, 3326393, 3495012, 3540999, 3801592, 4046856, 4077514, 4721332, 5227189, 5702388, 6116271, 6407522, 6652786, 6990024, 7081998, 8155028, 9028781, 9442664, 9611283, 9979179, 10454378, 11404776, 12232542, 12815044, 13305572, 14163996, 15681567, 16310056, 18057562, 19222566, 19958358, 20908756, 22426327, 24465084, 25630088, 26611144, 27086343, 28327992, 31363134, 36115124, 36590323, 38445132, 39916716, 41817512, 44852654, 48930168, 54172686, 62726268, 63201467, 67278981, 72230248, 73180646, 76890264, 79833432, 89705308, 99316591, 108345372, 109770969, 125452536, 126402934, 134557962, 146361292, 179410616, 189604401, 198633182, 216690744, 219541938, 252805868, 269115924, 292722584, 297949773, 379208802, 397266364, 439083876, 505611736, 538231848, 595899546, 695216137, 758417604, 794532728, 878167752, 1191799092, 1390432274, 1516835208, 2085648411, 2383598184, 2780864548, 4171296822, 5561729096, 8342593644, 16685187288]

約数ペア:

[(1, 16685187288), (2, 8342593644), (3, 5561729096), (4, 4171296822), (6, 2780864548), (7, 2383598184), (8, 2085648411), (11, 1516835208), (12, 1390432274), (14, 1191799092), (19, 878167752), (21, 794532728), (22, 758417604), (24, 695216137), (28, 595899546), (31, 538231848), (33, 505611736), (38, 439083876), (42, 397266364), (44, 379208802), (56, 297949773), (57, 292722584), (62, 269115924), (66, 252805868), (76, 219541938), (77, 216690744), (84, 198633182), (88, 189604401), (93, 179410616), (114, 146361292), (124, 134557962), (132, 126402934), (133, 125452536), (152, 109770969), (154, 108345372), (168, 99316591), (186, 89705308), (209, 79833432), (217, 76890264), (228, 73180646), (231, 72230248), (248, 67278981), (264, 63201467), (266, 62726268), (308, 54172686), (341, 48930168), (372, 44852654), (399, 41817512), (418, 39916716), (434, 38445132), (456, 36590323), (462, 36115124), (532, 31363134), (589, 28327992), (616, 27086343), (627, 26611144), (651, 25630088), (682, 24465084), (744, 22426327), (798, 20908756), (836, 19958358), (868, 19222566), (924, 18057562), (1023, 16310056), (1064, 15681567), (1178, 14163996), (1254, 13305572), (1302, 12815044), (1364, 12232542), (1463, 11404776), (1596, 10454378), (1672, 9979179), (1736, 9611283), (1767, 9442664), (1848, 9028781), (2046, 8155028), (2356, 7081998), (2387, 6990024), (2508, 6652786), (2604, 6407522), (2728, 6116271), (2926, 5702388), (3192, 5227189), (3534, 4721332), (4092, 4077514), (4123, 4046856), (4389, 3801592), (4712, 3540999), (4774, 3495012), (5016, 3326393), (5208, 3203761), (5852, 2851194), (6479, 2575272), (7068, 2360666), (7161, 2330008), (8184, 2038757), (8246, 2023428), (8778, 1900796), (9548, 1747506), (11704, 1425597), (12369, 1348952), (12958, 1287636), (14136, 1180333), (14322, 1165004), (15329, 1088472), (16492, 1011714), (17556, 950398), (19096, 873753), (19437, 858424), (24738, 674476), (25916, 643818), (28644, 582502), (30658, 544236), (32984, 505857), (35112, 475199), (38874, 429212), (45353, 367896), (45987, 362824), (49476, 337238), (51832, 321909), (57288, 291251), (61316, 272118), (77748, 214606), (90706, 183948), (91974, 181412), (98952, 168619), (107303, 155496), (122632, 136059)]