15989968092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{661}}^1$

素因数の和:1376

約数の個数: 192

約数和(自身を含む): 46977638400

約数和(自身を除く): 30987670308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 57, 69, 76, 84, 92, 114, 133, 138, 161, 228, 266, 276, 322, 399, 437, 483, 532, 644, 659, 661, 798, 874, 966, 1311, 1318, 1322, 1596, 1748, 1932, 1977, 1983, 2622, 2636, 2644, 3059, 3954, 3966, 4613, 4627, 5244, 6118, 7908, 7932, 9177, 9226, 9254, 12236, 12521, 12559, 13839, 13881, 15157, 15203, 18354, 18452, 18508, 25042, 25118, 27678, 27762, 30314, 30406, 36708, 37563, 37677, 45471, 45609, 50084, 50236, 55356, 55524, 60628, 60812, 75126, 75354, 87647, 87913, 90942, 91218, 106099, 106421, 150252, 150708, 175294, 175826, 181884, 182436, 212198, 212842, 262941, 263739, 287983, 288857, 318297, 319263, 350588, 351652, 424396, 425684, 435599, 525882, 527478, 575966, 577714, 636594, 638526, 863949, 866571, 871198, 1051764, 1054956, 1151932, 1155428, 1273188, 1277052, 1306797, 1727898, 1733142, 1742396, 2015881, 2021999, 2613594, 3049193, 3455796, 3466284, 4031762, 4043998, 5227188, 6047643, 6065997, 6098386, 8063524, 8087996, 8276381, 9147579, 10018777, 12095286, 12131994, 12196772, 16552762, 18295158, 20037554, 24190572, 24263988, 24829143, 30056331, 33105524, 36590316, 40075108, 49658286, 57934667, 60112662, 70131439, 99316572, 115869334, 120225324, 140262878, 173804001, 190356763, 210394317, 231738668, 280525756, 347608002, 380713526, 420788634, 571070289, 695216004, 761427052, 841577268, 1142140578, 1332497341, 2284281156, 2664994682, 3997492023, 5329989364, 7994984046, 15989968092]

約数ペア:

[(1, 15989968092), (2, 7994984046), (3, 5329989364), (4, 3997492023), (6, 2664994682), (7, 2284281156), (12, 1332497341), (14, 1142140578), (19, 841577268), (21, 761427052), (23, 695216004), (28, 571070289), (38, 420788634), (42, 380713526), (46, 347608002), (57, 280525756), (69, 231738668), (76, 210394317), (84, 190356763), (92, 173804001), (114, 140262878), (133, 120225324), (138, 115869334), (161, 99316572), (228, 70131439), (266, 60112662), (276, 57934667), (322, 49658286), (399, 40075108), (437, 36590316), (483, 33105524), (532, 30056331), (644, 24829143), (659, 24263988), (661, 24190572), (798, 20037554), (874, 18295158), (966, 16552762), (1311, 12196772), (1318, 12131994), (1322, 12095286), (1596, 10018777), (1748, 9147579), (1932, 8276381), (1977, 8087996), (1983, 8063524), (2622, 6098386), (2636, 6065997), (2644, 6047643), (3059, 5227188), (3954, 4043998), (3966, 4031762), (4613, 3466284), (4627, 3455796), (5244, 3049193), (6118, 2613594), (7908, 2021999), (7932, 2015881), (9177, 1742396), (9226, 1733142), (9254, 1727898), (12236, 1306797), (12521, 1277052), (12559, 1273188), (13839, 1155428), (13881, 1151932), (15157, 1054956), (15203, 1051764), (18354, 871198), (18452, 866571), (18508, 863949), (25042, 638526), (25118, 636594), (27678, 577714), (27762, 575966), (30314, 527478), (30406, 525882), (36708, 435599), (37563, 425684), (37677, 424396), (45471, 351652), (45609, 350588), (50084, 319263), (50236, 318297), (55356, 288857), (55524, 287983), (60628, 263739), (60812, 262941), (75126, 212842), (75354, 212198), (87647, 182436), (87913, 181884), (90942, 175826), (91218, 175294), (106099, 150708), (106421, 150252)]