13173727896

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{971}}^1\times {\mathrm{997}}^1$

素因数の和:1996

約数の個数: 192

約数和(自身を含む): 42372046080

約数和(自身を除く): 29198318184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 971, 972, 997, 1134, 1512, 1701, 1942, 1944, 1994, 2268, 2913, 2991, 3402, 3884, 3988, 4536, 5826, 5982, 6797, 6804, 6979, 7768, 7976, 8739, 8973, 11652, 11964, 13594, 13608, 13958, 17478, 17946, 20391, 20937, 23304, 23928, 26217, 26919, 27188, 27916, 34956, 35892, 40782, 41874, 52434, 53838, 54376, 55832, 61173, 62811, 69912, 71784, 78651, 80757, 81564, 83748, 104868, 107676, 122346, 125622, 157302, 161514, 163128, 167496, 183519, 188433, 209736, 215352, 235953, 242271, 244692, 251244, 314604, 323028, 367038, 376866, 471906, 484542, 489384, 502488, 550557, 565299, 629208, 646056, 734076, 753732, 943812, 968087, 969084, 1101114, 1130598, 1468152, 1507464, 1651671, 1695897, 1887624, 1936174, 1938168, 2202228, 2261196, 2904261, 3303342, 3391794, 3872348, 4404456, 4522392, 5808522, 6606684, 6776609, 6783588, 7744696, 8712783, 11617044, 13213368, 13553218, 13567176, 17425566, 20329827, 23234088, 26138349, 27106436, 34851132, 40659654, 52276698, 54212872, 60989481, 69702264, 78415047, 81319308, 104553396, 121978962, 156830094, 162638616, 182968443, 209106792, 235245141, 243957924, 313660188, 365936886, 470490282, 487915848, 548905329, 627320376, 731873772, 940980564, 1097810658, 1463747544, 1646715987, 1881961128, 2195621316, 3293431974, 4391242632, 6586863948, 13173727896]

約数ペア:

[(1, 13173727896), (2, 6586863948), (3, 4391242632), (4, 3293431974), (6, 2195621316), (7, 1881961128), (8, 1646715987), (9, 1463747544), (12, 1097810658), (14, 940980564), (18, 731873772), (21, 627320376), (24, 548905329), (27, 487915848), (28, 470490282), (36, 365936886), (42, 313660188), (54, 243957924), (56, 235245141), (63, 209106792), (72, 182968443), (81, 162638616), (84, 156830094), (108, 121978962), (126, 104553396), (162, 81319308), (168, 78415047), (189, 69702264), (216, 60989481), (243, 54212872), (252, 52276698), (324, 40659654), (378, 34851132), (486, 27106436), (504, 26138349), (567, 23234088), (648, 20329827), (756, 17425566), (971, 13567176), (972, 13553218), (997, 13213368), (1134, 11617044), (1512, 8712783), (1701, 7744696), (1942, 6783588), (1944, 6776609), (1994, 6606684), (2268, 5808522), (2913, 4522392), (2991, 4404456), (3402, 3872348), (3884, 3391794), (3988, 3303342), (4536, 2904261), (5826, 2261196), (5982, 2202228), (6797, 1938168), (6804, 1936174), (6979, 1887624), (7768, 1695897), (7976, 1651671), (8739, 1507464), (8973, 1468152), (11652, 1130598), (11964, 1101114), (13594, 969084), (13608, 968087), (13958, 943812), (17478, 753732), (17946, 734076), (20391, 646056), (20937, 629208), (23304, 565299), (23928, 550557), (26217, 502488), (26919, 489384), (27188, 484542), (27916, 471906), (34956, 376866), (35892, 367038), (40782, 323028), (41874, 314604), (52434, 251244), (53838, 244692), (54376, 242271), (55832, 235953), (61173, 215352), (62811, 209736), (69912, 188433), (71784, 183519), (78651, 167496), (80757, 163128), (81564, 161514), (83748, 157302), (104868, 125622), (107676, 122346)]