355128192

素因数分解:

$2^7\times 3^3\times {\mathrm{211}}^1\times {\mathrm{487}}^1$

素因数の和:721

約数の個数: 128

約数和(自身を含む): 1055251200

約数和(自身を除く): 700123008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 211, 216, 288, 384, 422, 432, 487, 576, 633, 844, 864, 974, 1152, 1266, 1461, 1688, 1728, 1899, 1948, 2532, 2922, 3376, 3456, 3798, 3896, 4383, 5064, 5697, 5844, 6752, 7596, 7792, 8766, 10128, 11394, 11688, 13149, 13504, 15192, 15584, 17532, 20256, 22788, 23376, 26298, 27008, 30384, 31168, 35064, 40512, 45576, 46752, 52596, 60768, 62336, 70128, 81024, 91152, 93504, 102757, 105192, 121536, 140256, 182304, 187008, 205514, 210384, 243072, 280512, 308271, 364608, 411028, 420768, 561024, 616542, 729216, 822056, 841536, 924813, 1233084, 1644112, 1683072, 1849626, 2466168, 2774439, 3288224, 3699252, 4932336, 5548878, 6576448, 7398504, 9864672, 11097756, 13152896, 14797008, 19729344, 22195512, 29594016, 39458688, 44391024, 59188032, 88782048, 118376064, 177564096, 355128192]

約数ペア:

[(1, 355128192), (2, 177564096), (3, 118376064), (4, 88782048), (6, 59188032), (8, 44391024), (9, 39458688), (12, 29594016), (16, 22195512), (18, 19729344), (24, 14797008), (27, 13152896), (32, 11097756), (36, 9864672), (48, 7398504), (54, 6576448), (64, 5548878), (72, 4932336), (96, 3699252), (108, 3288224), (128, 2774439), (144, 2466168), (192, 1849626), (211, 1683072), (216, 1644112), (288, 1233084), (384, 924813), (422, 841536), (432, 822056), (487, 729216), (576, 616542), (633, 561024), (844, 420768), (864, 411028), (974, 364608), (1152, 308271), (1266, 280512), (1461, 243072), (1688, 210384), (1728, 205514), (1899, 187008), (1948, 182304), (2532, 140256), (2922, 121536), (3376, 105192), (3456, 102757), (3798, 93504), (3896, 91152), (4383, 81024), (5064, 70128), (5697, 62336), (5844, 60768), (6752, 52596), (7596, 46752), (7792, 45576), (8766, 40512), (10128, 35064), (11394, 31168), (11688, 30384), (13149, 27008), (13504, 26298), (15192, 23376), (15584, 22788), (17532, 20256)]