15679420746

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{673}}^1$

素因数の和:972

約数の個数: 128

約数和(自身を含む): 36151418880

約数和(自身を除く): 20471998134

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 59, 62, 66, 93, 118, 177, 186, 193, 341, 354, 386, 579, 649, 673, 682, 1023, 1158, 1298, 1346, 1829, 1947, 2019, 2046, 2123, 3658, 3894, 4038, 4246, 5487, 5983, 6369, 7403, 10974, 11387, 11966, 12738, 14806, 17949, 20119, 20863, 22209, 22774, 34161, 35898, 39707, 40238, 41726, 44418, 60357, 62589, 65813, 68322, 79414, 119121, 120714, 125178, 125257, 129889, 131626, 197439, 229493, 238242, 250514, 259778, 352997, 375771, 389667, 394878, 436777, 458986, 688479, 705994, 751542, 779334, 873554, 1058991, 1230917, 1310331, 1376958, 1428779, 2117982, 2461834, 2620662, 2857558, 3692751, 3882967, 4026559, 4286337, 7385502, 7663451, 7765934, 8053118, 8572674, 11648901, 12079677, 13540087, 15326902, 22990353, 23297802, 24159354, 27080174, 40620261, 44292149, 45980706, 81240522, 84297961, 88584298, 132876447, 168595922, 237566981, 252893883, 265752894, 475133962, 505787766, 712700943, 1425401886, 2613236791, 5226473582, 7839710373, 15679420746]

約数ペア:

[(1, 15679420746), (2, 7839710373), (3, 5226473582), (6, 2613236791), (11, 1425401886), (22, 712700943), (31, 505787766), (33, 475133962), (59, 265752894), (62, 252893883), (66, 237566981), (93, 168595922), (118, 132876447), (177, 88584298), (186, 84297961), (193, 81240522), (341, 45980706), (354, 44292149), (386, 40620261), (579, 27080174), (649, 24159354), (673, 23297802), (682, 22990353), (1023, 15326902), (1158, 13540087), (1298, 12079677), (1346, 11648901), (1829, 8572674), (1947, 8053118), (2019, 7765934), (2046, 7663451), (2123, 7385502), (3658, 4286337), (3894, 4026559), (4038, 3882967), (4246, 3692751), (5487, 2857558), (5983, 2620662), (6369, 2461834), (7403, 2117982), (10974, 1428779), (11387, 1376958), (11966, 1310331), (12738, 1230917), (14806, 1058991), (17949, 873554), (20119, 779334), (20863, 751542), (22209, 705994), (22774, 688479), (34161, 458986), (35898, 436777), (39707, 394878), (40238, 389667), (41726, 375771), (44418, 352997), (60357, 259778), (62589, 250514), (65813, 238242), (68322, 229493), (79414, 197439), (119121, 131626), (120714, 129889), (125178, 125257)]