247923072

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{3119}}^1$

素因数の和:3165

約数の個数: 128

約数和(自身を含む): 763776000

約数和(自身を除く): 515852928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1152, 1242, 1472, 1656, 1728, 2208, 2484, 2944, 3119, 3312, 3456, 4416, 4968, 6238, 6624, 8832, 9357, 9936, 12476, 13248, 18714, 19872, 24952, 26496, 28071, 37428, 39744, 49904, 56142, 71737, 74856, 79488, 84213, 99808, 112284, 143474, 149712, 168426, 199616, 215211, 224568, 286948, 299424, 336852, 399232, 430422, 449136, 573896, 598848, 645633, 673704, 860844, 898272, 1147792, 1197696, 1291266, 1347408, 1721688, 1796544, 1936899, 2295584, 2582532, 2694816, 3443376, 3593088, 3873798, 4591168, 5165064, 5389632, 6886752, 7747596, 9182336, 10330128, 10779264, 13773504, 15495192, 20660256, 27547008, 30990384, 41320512, 61980768, 82641024, 123961536, 247923072]

約数ペア:

[(1, 247923072), (2, 123961536), (3, 82641024), (4, 61980768), (6, 41320512), (8, 30990384), (9, 27547008), (12, 20660256), (16, 15495192), (18, 13773504), (23, 10779264), (24, 10330128), (27, 9182336), (32, 7747596), (36, 6886752), (46, 5389632), (48, 5165064), (54, 4591168), (64, 3873798), (69, 3593088), (72, 3443376), (92, 2694816), (96, 2582532), (108, 2295584), (128, 1936899), (138, 1796544), (144, 1721688), (184, 1347408), (192, 1291266), (207, 1197696), (216, 1147792), (276, 898272), (288, 860844), (368, 673704), (384, 645633), (414, 598848), (432, 573896), (552, 449136), (576, 430422), (621, 399232), (736, 336852), (828, 299424), (864, 286948), (1104, 224568), (1152, 215211), (1242, 199616), (1472, 168426), (1656, 149712), (1728, 143474), (2208, 112284), (2484, 99808), (2944, 84213), (3119, 79488), (3312, 74856), (3456, 71737), (4416, 56142), (4968, 49904), (6238, 39744), (6624, 37428), (8832, 28071), (9357, 26496), (9936, 24952), (12476, 19872), (13248, 18714)]