18902848608

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{76231}}^1$

素因数の和:76298

約数の個数: 192

約数和(自身を含む): 64547159040

約数和(自身を除く): 45644310432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 63, 72, 82, 84, 96, 108, 112, 123, 126, 144, 164, 168, 189, 216, 224, 246, 252, 287, 288, 328, 336, 369, 378, 432, 492, 504, 574, 656, 672, 738, 756, 861, 864, 984, 1008, 1107, 1148, 1312, 1476, 1512, 1722, 1968, 2016, 2214, 2296, 2583, 2952, 3024, 3444, 3936, 4428, 4592, 5166, 5904, 6048, 6888, 7749, 8856, 9184, 10332, 11808, 13776, 15498, 17712, 20664, 27552, 30996, 35424, 41328, 61992, 76231, 82656, 123984, 152462, 228693, 247968, 304924, 457386, 533617, 609848, 686079, 914772, 1067234, 1219696, 1372158, 1600851, 1829544, 2058237, 2134468, 2439392, 2744316, 3125471, 3201702, 3659088, 4116474, 4268936, 4802553, 5488632, 6250942, 6403404, 7318176, 8232948, 8537872, 9376413, 9605106, 10977264, 12501884, 12806808, 14407659, 16465896, 17075744, 18752826, 19210212, 21878297, 21954528, 25003768, 25613616, 28129239, 28815318, 32931792, 37505652, 38420424, 43756594, 50007536, 51227232, 56258478, 57630636, 65634891, 65863584, 75011304, 76840848, 84387717, 87513188, 100015072, 112516956, 115261272, 131269782, 150022608, 153681696, 168775434, 175026376, 196904673, 225033912, 230522544, 262539564, 300045216, 337550868, 350052752, 393809346, 450067824, 461045088, 525079128, 590714019, 675101736, 700105504, 787618692, 900135648, 1050158256, 1181428038, 1350203472, 1575237384, 2100316512, 2362856076, 2700406944, 3150474768, 4725712152, 6300949536, 9451424304, 18902848608]

約数ペア:

[(1, 18902848608), (2, 9451424304), (3, 6300949536), (4, 4725712152), (6, 3150474768), (7, 2700406944), (8, 2362856076), (9, 2100316512), (12, 1575237384), (14, 1350203472), (16, 1181428038), (18, 1050158256), (21, 900135648), (24, 787618692), (27, 700105504), (28, 675101736), (32, 590714019), (36, 525079128), (41, 461045088), (42, 450067824), (48, 393809346), (54, 350052752), (56, 337550868), (63, 300045216), (72, 262539564), (82, 230522544), (84, 225033912), (96, 196904673), (108, 175026376), (112, 168775434), (123, 153681696), (126, 150022608), (144, 131269782), (164, 115261272), (168, 112516956), (189, 100015072), (216, 87513188), (224, 84387717), (246, 76840848), (252, 75011304), (287, 65863584), (288, 65634891), (328, 57630636), (336, 56258478), (369, 51227232), (378, 50007536), (432, 43756594), (492, 38420424), (504, 37505652), (574, 32931792), (656, 28815318), (672, 28129239), (738, 25613616), (756, 25003768), (861, 21954528), (864, 21878297), (984, 19210212), (1008, 18752826), (1107, 17075744), (1148, 16465896), (1312, 14407659), (1476, 12806808), (1512, 12501884), (1722, 10977264), (1968, 9605106), (2016, 9376413), (2214, 8537872), (2296, 8232948), (2583, 7318176), (2952, 6403404), (3024, 6250942), (3444, 5488632), (3936, 4802553), (4428, 4268936), (4592, 4116474), (5166, 3659088), (5904, 3201702), (6048, 3125471), (6888, 2744316), (7749, 2439392), (8856, 2134468), (9184, 2058237), (10332, 1829544), (11808, 1600851), (13776, 1372158), (15498, 1219696), (17712, 1067234), (20664, 914772), (27552, 686079), (30996, 609848), (35424, 533617), (41328, 457386), (61992, 304924), (76231, 247968), (82656, 228693), (123984, 152462)]