338220288

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:409

約数の個数: 216

約数和(自身を含む): 1134730688

約数和(自身を除く): 796510400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 67, 72, 84, 96, 112, 126, 128, 134, 144, 168, 192, 201, 224, 252, 256, 268, 288, 313, 336, 384, 402, 448, 469, 504, 536, 576, 603, 626, 672, 768, 804, 896, 938, 939, 1008, 1072, 1152, 1206, 1252, 1344, 1407, 1608, 1792, 1876, 1878, 2016, 2144, 2191, 2304, 2412, 2504, 2688, 2814, 2817, 3216, 3752, 3756, 4032, 4221, 4288, 4382, 4824, 5008, 5376, 5628, 5634, 6432, 6573, 7504, 7512, 8064, 8442, 8576, 8764, 9648, 10016, 11256, 11268, 12864, 13146, 15008, 15024, 16128, 16884, 17152, 17528, 19296, 19719, 20032, 20971, 22512, 22536, 25728, 26292, 30016, 30048, 33768, 35056, 38592, 39438, 40064, 41942, 45024, 45072, 51456, 52584, 60032, 60096, 62913, 67536, 70112, 77184, 78876, 80128, 83884, 90048, 90144, 105168, 120064, 120192, 125826, 135072, 140224, 146797, 154368, 157752, 167768, 180096, 180288, 188739, 210336, 240384, 251652, 270144, 280448, 293594, 315504, 335536, 360192, 360576, 377478, 420672, 440391, 503304, 540288, 560896, 587188, 631008, 671072, 721152, 754956, 841344, 880782, 1006608, 1080576, 1174376, 1262016, 1321173, 1342144, 1509912, 1682688, 1761564, 2013216, 2348752, 2524032, 2642346, 2684288, 3019824, 3523128, 4026432, 4697504, 5048064, 5284692, 5368576, 6039648, 7046256, 8052864, 9395008, 10569384, 12079296, 14092512, 16105728, 18790016, 21138768, 24158592, 28185024, 37580032, 42277536, 48317184, 56370048, 84555072, 112740096, 169110144, 338220288]

約数ペア:

[(1, 338220288), (2, 169110144), (3, 112740096), (4, 84555072), (6, 56370048), (7, 48317184), (8, 42277536), (9, 37580032), (12, 28185024), (14, 24158592), (16, 21138768), (18, 18790016), (21, 16105728), (24, 14092512), (28, 12079296), (32, 10569384), (36, 9395008), (42, 8052864), (48, 7046256), (56, 6039648), (63, 5368576), (64, 5284692), (67, 5048064), (72, 4697504), (84, 4026432), (96, 3523128), (112, 3019824), (126, 2684288), (128, 2642346), (134, 2524032), (144, 2348752), (168, 2013216), (192, 1761564), (201, 1682688), (224, 1509912), (252, 1342144), (256, 1321173), (268, 1262016), (288, 1174376), (313, 1080576), (336, 1006608), (384, 880782), (402, 841344), (448, 754956), (469, 721152), (504, 671072), (536, 631008), (576, 587188), (603, 560896), (626, 540288), (672, 503304), (768, 440391), (804, 420672), (896, 377478), (938, 360576), (939, 360192), (1008, 335536), (1072, 315504), (1152, 293594), (1206, 280448), (1252, 270144), (1344, 251652), (1407, 240384), (1608, 210336), (1792, 188739), (1876, 180288), (1878, 180096), (2016, 167768), (2144, 157752), (2191, 154368), (2304, 146797), (2412, 140224), (2504, 135072), (2688, 125826), (2814, 120192), (2817, 120064), (3216, 105168), (3752, 90144), (3756, 90048), (4032, 83884), (4221, 80128), (4288, 78876), (4382, 77184), (4824, 70112), (5008, 67536), (5376, 62913), (5628, 60096), (5634, 60032), (6432, 52584), (6573, 51456), (7504, 45072), (7512, 45024), (8064, 41942), (8442, 40064), (8576, 39438), (8764, 38592), (9648, 35056), (10016, 33768), (11256, 30048), (11268, 30016), (12864, 26292), (13146, 25728), (15008, 22536), (15024, 22512), (16128, 20971), (16884, 20032), (17152, 19719), (17528, 19296)]