309483216

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1907}}^1$

素因数の和:1958

約数の個数: 180

約数和(自身を含む): 1051888032

約数和(自身を除く): 742404816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 49, 56, 63, 69, 72, 84, 92, 98, 112, 126, 138, 144, 147, 161, 168, 184, 196, 207, 252, 276, 294, 322, 336, 368, 392, 414, 441, 483, 504, 552, 588, 644, 784, 828, 882, 966, 1008, 1104, 1127, 1176, 1288, 1449, 1656, 1764, 1907, 1932, 2254, 2352, 2576, 2898, 3312, 3381, 3528, 3814, 3864, 4508, 5721, 5796, 6762, 7056, 7628, 7728, 9016, 10143, 11442, 11592, 13349, 13524, 15256, 17163, 18032, 20286, 22884, 23184, 26698, 27048, 30512, 34326, 40047, 40572, 43861, 45768, 53396, 54096, 68652, 80094, 81144, 87722, 91536, 93443, 106792, 120141, 131583, 137304, 160188, 162288, 175444, 186886, 213584, 240282, 263166, 274608, 280329, 307027, 320376, 350888, 373772, 394749, 480564, 526332, 560658, 614054, 640752, 701776, 747544, 789498, 840987, 921081, 961128, 1052664, 1121316, 1228108, 1495088, 1578996, 1681974, 1842162, 1922256, 2105328, 2149189, 2242632, 2456216, 2763243, 3157992, 3363948, 3684324, 4298378, 4485264, 4912432, 5526486, 6315984, 6447567, 6727896, 7368648, 8596756, 11052972, 12895134, 13455792, 14737296, 17193512, 19342701, 22105944, 25790268, 34387024, 38685402, 44211888, 51580536, 77370804, 103161072, 154741608, 309483216]

約数ペア:

[(1, 309483216), (2, 154741608), (3, 103161072), (4, 77370804), (6, 51580536), (7, 44211888), (8, 38685402), (9, 34387024), (12, 25790268), (14, 22105944), (16, 19342701), (18, 17193512), (21, 14737296), (23, 13455792), (24, 12895134), (28, 11052972), (36, 8596756), (42, 7368648), (46, 6727896), (48, 6447567), (49, 6315984), (56, 5526486), (63, 4912432), (69, 4485264), (72, 4298378), (84, 3684324), (92, 3363948), (98, 3157992), (112, 2763243), (126, 2456216), (138, 2242632), (144, 2149189), (147, 2105328), (161, 1922256), (168, 1842162), (184, 1681974), (196, 1578996), (207, 1495088), (252, 1228108), (276, 1121316), (294, 1052664), (322, 961128), (336, 921081), (368, 840987), (392, 789498), (414, 747544), (441, 701776), (483, 640752), (504, 614054), (552, 560658), (588, 526332), (644, 480564), (784, 394749), (828, 373772), (882, 350888), (966, 320376), (1008, 307027), (1104, 280329), (1127, 274608), (1176, 263166), (1288, 240282), (1449, 213584), (1656, 186886), (1764, 175444), (1907, 162288), (1932, 160188), (2254, 137304), (2352, 131583), (2576, 120141), (2898, 106792), (3312, 93443), (3381, 91536), (3528, 87722), (3814, 81144), (3864, 80094), (4508, 68652), (5721, 54096), (5796, 53396), (6762, 45768), (7056, 43861), (7628, 40572), (7728, 40047), (9016, 34326), (10143, 30512), (11442, 27048), (11592, 26698), (13349, 23184), (13524, 22884), (15256, 20286), (17163, 18032)]