128342016

素因数分解:

$2^{11}\times 3^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 416707200

約数和(自身を除く): 288365184

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 211, 216, 256, 264, 288, 297, 352, 384, 396, 422, 432, 512, 528, 576, 594, 633, 704, 768, 792, 844, 864, 1024, 1056, 1152, 1188, 1266, 1408, 1536, 1584, 1688, 1728, 1899, 2048, 2112, 2304, 2321, 2376, 2532, 2816, 3072, 3168, 3376, 3456, 3798, 4224, 4608, 4642, 4752, 5064, 5632, 5697, 6144, 6336, 6752, 6912, 6963, 7596, 8448, 9216, 9284, 9504, 10128, 11264, 11394, 12672, 13504, 13824, 13926, 15192, 16896, 18432, 18568, 19008, 20256, 20889, 22528, 22788, 25344, 27008, 27648, 27852, 30384, 33792, 37136, 38016, 40512, 41778, 45576, 50688, 54016, 55296, 55704, 60768, 62667, 67584, 74272, 76032, 81024, 83556, 91152, 101376, 108032, 111408, 121536, 125334, 148544, 152064, 162048, 167112, 182304, 202752, 216064, 222816, 243072, 250668, 297088, 304128, 324096, 334224, 364608, 432128, 445632, 486144, 501336, 594176, 608256, 648192, 668448, 729216, 891264, 972288, 1002672, 1188352, 1296384, 1336896, 1458432, 1782528, 1944576, 2005344, 2376704, 2673792, 2916864, 3565056, 3889152, 4010688, 4753408, 5347584, 5833728, 7130112, 8021376, 10695168, 11667456, 14260224, 16042752, 21390336, 32085504, 42780672, 64171008, 128342016]

約数ペア:

[(1, 128342016), (2, 64171008), (3, 42780672), (4, 32085504), (6, 21390336), (8, 16042752), (9, 14260224), (11, 11667456), (12, 10695168), (16, 8021376), (18, 7130112), (22, 5833728), (24, 5347584), (27, 4753408), (32, 4010688), (33, 3889152), (36, 3565056), (44, 2916864), (48, 2673792), (54, 2376704), (64, 2005344), (66, 1944576), (72, 1782528), (88, 1458432), (96, 1336896), (99, 1296384), (108, 1188352), (128, 1002672), (132, 972288), (144, 891264), (176, 729216), (192, 668448), (198, 648192), (211, 608256), (216, 594176), (256, 501336), (264, 486144), (288, 445632), (297, 432128), (352, 364608), (384, 334224), (396, 324096), (422, 304128), (432, 297088), (512, 250668), (528, 243072), (576, 222816), (594, 216064), (633, 202752), (704, 182304), (768, 167112), (792, 162048), (844, 152064), (864, 148544), (1024, 125334), (1056, 121536), (1152, 111408), (1188, 108032), (1266, 101376), (1408, 91152), (1536, 83556), (1584, 81024), (1688, 76032), (1728, 74272), (1899, 67584), (2048, 62667), (2112, 60768), (2304, 55704), (2321, 55296), (2376, 54016), (2532, 50688), (2816, 45576), (3072, 41778), (3168, 40512), (3376, 38016), (3456, 37136), (3798, 33792), (4224, 30384), (4608, 27852), (4642, 27648), (4752, 27008), (5064, 25344), (5632, 22788), (5697, 22528), (6144, 20889), (6336, 20256), (6752, 19008), (6912, 18568), (6963, 18432), (7596, 16896), (8448, 15192), (9216, 13926), (9284, 13824), (9504, 13504), (10128, 12672), (11264, 11394)]