327201312

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{379}}^1$

素因数の和:455

約数の個数: 144

約数和(自身を含む): 953195040

約数和(自身を除く): 625993728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 68, 69, 92, 96, 102, 136, 138, 184, 204, 272, 276, 368, 379, 391, 408, 529, 544, 552, 736, 758, 782, 816, 1058, 1104, 1137, 1173, 1516, 1564, 1587, 1632, 2116, 2208, 2274, 2346, 3032, 3128, 3174, 4232, 4548, 4692, 6064, 6256, 6348, 6443, 8464, 8717, 8993, 9096, 9384, 12128, 12512, 12696, 12886, 16928, 17434, 17986, 18192, 18768, 19329, 25392, 25772, 26151, 26979, 34868, 35972, 36384, 37536, 38658, 50784, 51544, 52302, 53958, 69736, 71944, 77316, 103088, 104604, 107916, 139472, 143888, 148189, 154632, 200491, 206176, 209208, 215832, 278944, 287776, 296378, 309264, 400982, 418416, 431664, 444567, 592756, 601473, 618528, 801964, 836832, 863328, 889134, 1185512, 1202946, 1603928, 1778268, 2371024, 2405892, 3207856, 3408347, 3556536, 4742048, 4811784, 6415712, 6816694, 7113072, 9623568, 10225041, 13633388, 14226144, 19247136, 20450082, 27266776, 40900164, 54533552, 81800328, 109067104, 163600656, 327201312]

約数ペア:

[(1, 327201312), (2, 163600656), (3, 109067104), (4, 81800328), (6, 54533552), (8, 40900164), (12, 27266776), (16, 20450082), (17, 19247136), (23, 14226144), (24, 13633388), (32, 10225041), (34, 9623568), (46, 7113072), (48, 6816694), (51, 6415712), (68, 4811784), (69, 4742048), (92, 3556536), (96, 3408347), (102, 3207856), (136, 2405892), (138, 2371024), (184, 1778268), (204, 1603928), (272, 1202946), (276, 1185512), (368, 889134), (379, 863328), (391, 836832), (408, 801964), (529, 618528), (544, 601473), (552, 592756), (736, 444567), (758, 431664), (782, 418416), (816, 400982), (1058, 309264), (1104, 296378), (1137, 287776), (1173, 278944), (1516, 215832), (1564, 209208), (1587, 206176), (1632, 200491), (2116, 154632), (2208, 148189), (2274, 143888), (2346, 139472), (3032, 107916), (3128, 104604), (3174, 103088), (4232, 77316), (4548, 71944), (4692, 69736), (6064, 53958), (6256, 52302), (6348, 51544), (6443, 50784), (8464, 38658), (8717, 37536), (8993, 36384), (9096, 35972), (9384, 34868), (12128, 26979), (12512, 26151), (12696, 25772), (12886, 25392), (16928, 19329), (17434, 18768), (17986, 18192)]