381888936

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1279}}^1$

素因数の和:1344

約数の個数: 192

約数和(自身を含む): 1257984000

約数和(自身を除く): 876095064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 29, 33, 36, 39, 44, 52, 58, 66, 72, 78, 87, 88, 99, 104, 116, 117, 132, 143, 156, 174, 198, 232, 234, 261, 264, 286, 312, 319, 348, 377, 396, 429, 468, 522, 572, 638, 696, 754, 792, 858, 936, 957, 1044, 1131, 1144, 1276, 1279, 1287, 1508, 1716, 1914, 2088, 2262, 2552, 2558, 2574, 2871, 3016, 3393, 3432, 3828, 3837, 4147, 4524, 5116, 5148, 5742, 6786, 7656, 7674, 8294, 9048, 10232, 10296, 11484, 11511, 12441, 13572, 14069, 15348, 16588, 16627, 22968, 23022, 24882, 27144, 28138, 30696, 33176, 33254, 37091, 37323, 42207, 46044, 49764, 49881, 56276, 66508, 74182, 74646, 84414, 92088, 99528, 99762, 111273, 112552, 126621, 133016, 148364, 149292, 149643, 168828, 182897, 199524, 222546, 253242, 296728, 298584, 299286, 333819, 337656, 365794, 399048, 408001, 445092, 482183, 506484, 548691, 598572, 667638, 731588, 816002, 890184, 964366, 1012968, 1097382, 1197144, 1224003, 1335276, 1446549, 1463176, 1632004, 1646073, 1928732, 2194764, 2448006, 2670552, 2893098, 3264008, 3292146, 3672009, 3857464, 4339647, 4389528, 4896012, 5304013, 5786196, 6584292, 7344018, 8679294, 9792024, 10608026, 11572392, 13168584, 14688036, 15912039, 17358588, 21216052, 29376072, 31824078, 34717176, 42432104, 47736117, 63648156, 95472234, 127296312, 190944468, 381888936]

約数ペア:

[(1, 381888936), (2, 190944468), (3, 127296312), (4, 95472234), (6, 63648156), (8, 47736117), (9, 42432104), (11, 34717176), (12, 31824078), (13, 29376072), (18, 21216052), (22, 17358588), (24, 15912039), (26, 14688036), (29, 13168584), (33, 11572392), (36, 10608026), (39, 9792024), (44, 8679294), (52, 7344018), (58, 6584292), (66, 5786196), (72, 5304013), (78, 4896012), (87, 4389528), (88, 4339647), (99, 3857464), (104, 3672009), (116, 3292146), (117, 3264008), (132, 2893098), (143, 2670552), (156, 2448006), (174, 2194764), (198, 1928732), (232, 1646073), (234, 1632004), (261, 1463176), (264, 1446549), (286, 1335276), (312, 1224003), (319, 1197144), (348, 1097382), (377, 1012968), (396, 964366), (429, 890184), (468, 816002), (522, 731588), (572, 667638), (638, 598572), (696, 548691), (754, 506484), (792, 482183), (858, 445092), (936, 408001), (957, 399048), (1044, 365794), (1131, 337656), (1144, 333819), (1276, 299286), (1279, 298584), (1287, 296728), (1508, 253242), (1716, 222546), (1914, 199524), (2088, 182897), (2262, 168828), (2552, 149643), (2558, 149292), (2574, 148364), (2871, 133016), (3016, 126621), (3393, 112552), (3432, 111273), (3828, 99762), (3837, 99528), (4147, 92088), (4524, 84414), (5116, 74646), (5148, 74182), (5742, 66508), (6786, 56276), (7656, 49881), (7674, 49764), (8294, 46044), (9048, 42207), (10232, 37323), (10296, 37091), (11484, 33254), (11511, 33176), (12441, 30696), (13572, 28138), (14069, 27144), (15348, 24882), (16588, 23022), (16627, 22968)]