15791213504

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{1373}}^1$

素因数の和:1475

約数の個数: 168

約数和(自身を含む): 37427727024

約数和(自身を除く): 21636513520

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 32, 34, 44, 62, 64, 68, 88, 124, 136, 176, 187, 248, 272, 341, 352, 374, 496, 527, 544, 682, 704, 748, 961, 992, 1054, 1088, 1364, 1373, 1496, 1922, 1984, 2108, 2728, 2746, 2992, 3844, 4216, 5456, 5492, 5797, 5984, 7688, 8432, 10571, 10912, 10984, 11594, 11968, 15103, 15376, 16337, 16864, 21142, 21824, 21968, 23188, 23341, 30206, 30752, 32674, 33728, 42284, 42563, 43936, 46376, 46682, 60412, 61504, 65348, 84568, 85126, 87872, 92752, 93364, 120824, 130696, 169136, 170252, 179707, 185504, 186728, 241648, 256751, 261392, 338272, 340504, 359414, 371008, 373456, 468193, 483296, 513502, 522784, 676544, 681008, 718828, 723571, 746912, 936386, 966592, 1027004, 1045568, 1319453, 1362016, 1437656, 1447142, 1493824, 1872772, 2054008, 2638906, 2724032, 2875312, 2894284, 3745544, 4108016, 5277812, 5750624, 5788568, 7491088, 7959281, 8216032, 10555624, 11501248, 11577136, 14513983, 14982176, 15918562, 16432064, 21111248, 22430701, 23154272, 29027966, 29964352, 31837124, 42222496, 44861402, 46308544, 58055932, 63674248, 84444992, 89722804, 116111864, 127348496, 179445608, 232223728, 246737711, 254696992, 358891216, 464447456, 493475422, 509393984, 717782432, 928894912, 986950844, 1435564864, 1973901688, 3947803376, 7895606752, 15791213504]

約数ペア:

[(1, 15791213504), (2, 7895606752), (4, 3947803376), (8, 1973901688), (11, 1435564864), (16, 986950844), (17, 928894912), (22, 717782432), (31, 509393984), (32, 493475422), (34, 464447456), (44, 358891216), (62, 254696992), (64, 246737711), (68, 232223728), (88, 179445608), (124, 127348496), (136, 116111864), (176, 89722804), (187, 84444992), (248, 63674248), (272, 58055932), (341, 46308544), (352, 44861402), (374, 42222496), (496, 31837124), (527, 29964352), (544, 29027966), (682, 23154272), (704, 22430701), (748, 21111248), (961, 16432064), (992, 15918562), (1054, 14982176), (1088, 14513983), (1364, 11577136), (1373, 11501248), (1496, 10555624), (1922, 8216032), (1984, 7959281), (2108, 7491088), (2728, 5788568), (2746, 5750624), (2992, 5277812), (3844, 4108016), (4216, 3745544), (5456, 2894284), (5492, 2875312), (5797, 2724032), (5984, 2638906), (7688, 2054008), (8432, 1872772), (10571, 1493824), (10912, 1447142), (10984, 1437656), (11594, 1362016), (11968, 1319453), (15103, 1045568), (15376, 1027004), (16337, 966592), (16864, 936386), (21142, 746912), (21824, 723571), (21968, 718828), (23188, 681008), (23341, 676544), (30206, 522784), (30752, 513502), (32674, 483296), (33728, 468193), (42284, 373456), (42563, 371008), (43936, 359414), (46376, 340504), (46682, 338272), (60412, 261392), (61504, 256751), (65348, 241648), (84568, 186728), (85126, 185504), (87872, 179707), (92752, 170252), (93364, 169136), (120824, 130696)]