319210130876

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{16729}}^1$

素因数の和:16892

約数の個数: 192

約数和(自身を含む): 755500032000

約数和(自身を除く): 436289901124

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 31, 38, 52, 62, 76, 89, 91, 124, 133, 178, 182, 217, 247, 266, 356, 364, 403, 434, 494, 532, 589, 623, 806, 868, 988, 1157, 1178, 1246, 1612, 1691, 1729, 2314, 2356, 2492, 2759, 2821, 3382, 3458, 4123, 4628, 5518, 5642, 6764, 6916, 7657, 8099, 8246, 11036, 11284, 11837, 15314, 16198, 16492, 16729, 19313, 21983, 23674, 30628, 32396, 33458, 35867, 38626, 43966, 47348, 52421, 53599, 66916, 71734, 77252, 87932, 104842, 107198, 117103, 143468, 153881, 209684, 214396, 217477, 234206, 251069, 307762, 317851, 366947, 434954, 468412, 502138, 518599, 615524, 635702, 681473, 733894, 869908, 1004276, 1037198, 1271404, 1362946, 1467788, 1488881, 1522339, 2074396, 2224957, 2725892, 2977762, 3044678, 3630193, 4132063, 4449914, 4770311, 5955524, 6089356, 6741787, 7260386, 8264126, 8899828, 9540622, 9853381, 10422167, 13483574, 14520772, 16528252, 19081244, 19355453, 19706762, 20844334, 26967148, 28288739, 28924441, 38710906, 39413524, 41688668, 46155311, 47192509, 56577478, 57848882, 68973667, 77421812, 92310622, 94385018, 113154956, 115697764, 128093953, 135488171, 137947334, 184621244, 188770036, 198021173, 256187906, 270976342, 275894668, 323087177, 367753607, 396042346, 512375812, 541952684, 600019043, 646174354, 735507214, 792084692, 876950909, 896657671, 1200038086, 1292348708, 1471014428, 1753901818, 1793315342, 2400076172, 2574275249, 3507803636, 3586630684, 4200133301, 5148550498, 6138656363, 8400266602, 10297100996, 11400361817, 12277312726, 16800533204, 22800723634, 24554625452, 45601447268, 79802532719, 159605065438, 319210130876]

約数ペア:

[(1, 319210130876), (2, 159605065438), (4, 79802532719), (7, 45601447268), (13, 24554625452), (14, 22800723634), (19, 16800533204), (26, 12277312726), (28, 11400361817), (31, 10297100996), (38, 8400266602), (52, 6138656363), (62, 5148550498), (76, 4200133301), (89, 3586630684), (91, 3507803636), (124, 2574275249), (133, 2400076172), (178, 1793315342), (182, 1753901818), (217, 1471014428), (247, 1292348708), (266, 1200038086), (356, 896657671), (364, 876950909), (403, 792084692), (434, 735507214), (494, 646174354), (532, 600019043), (589, 541952684), (623, 512375812), (806, 396042346), (868, 367753607), (988, 323087177), (1157, 275894668), (1178, 270976342), (1246, 256187906), (1612, 198021173), (1691, 188770036), (1729, 184621244), (2314, 137947334), (2356, 135488171), (2492, 128093953), (2759, 115697764), (2821, 113154956), (3382, 94385018), (3458, 92310622), (4123, 77421812), (4628, 68973667), (5518, 57848882), (5642, 56577478), (6764, 47192509), (6916, 46155311), (7657, 41688668), (8099, 39413524), (8246, 38710906), (11036, 28924441), (11284, 28288739), (11837, 26967148), (15314, 20844334), (16198, 19706762), (16492, 19355453), (16729, 19081244), (19313, 16528252), (21983, 14520772), (23674, 13483574), (30628, 10422167), (32396, 9853381), (33458, 9540622), (35867, 8899828), (38626, 8264126), (43966, 7260386), (47348, 6741787), (52421, 6089356), (53599, 5955524), (66916, 4770311), (71734, 4449914), (77252, 4132063), (87932, 3630193), (104842, 3044678), (107198, 2977762), (117103, 2725892), (143468, 2224957), (153881, 2074396), (209684, 1522339), (214396, 1488881), (217477, 1467788), (234206, 1362946), (251069, 1271404), (307762, 1037198), (317851, 1004276), (366947, 869908), (434954, 733894), (468412, 681473), (502138, 635702), (518599, 615524)]