345523584

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{673}}^1$

素因数の和:888

約数の個数: 128

約数和(自身を含む): 1055969280

約数和(自身を除く): 710445696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 191, 192, 224, 336, 382, 384, 448, 573, 672, 673, 764, 896, 1146, 1337, 1344, 1346, 1528, 2019, 2292, 2674, 2688, 2692, 3056, 4011, 4038, 4584, 4711, 5348, 5384, 6112, 8022, 8076, 9168, 9422, 10696, 10768, 12224, 14133, 16044, 16152, 18336, 18844, 21392, 21536, 24448, 28266, 32088, 32304, 36672, 37688, 42784, 43072, 56532, 64176, 64608, 73344, 75376, 85568, 86144, 113064, 128352, 128543, 129216, 150752, 171136, 226128, 256704, 257086, 258432, 301504, 385629, 452256, 513408, 514172, 603008, 771258, 899801, 904512, 1028344, 1542516, 1799602, 1809024, 2056688, 2699403, 3085032, 3599204, 4113376, 5398806, 6170064, 7198408, 8226752, 10797612, 12340128, 14396816, 16453504, 21595224, 24680256, 28793632, 43190448, 49360512, 57587264, 86380896, 115174528, 172761792, 345523584]

約数ペア:

[(1, 345523584), (2, 172761792), (3, 115174528), (4, 86380896), (6, 57587264), (7, 49360512), (8, 43190448), (12, 28793632), (14, 24680256), (16, 21595224), (21, 16453504), (24, 14396816), (28, 12340128), (32, 10797612), (42, 8226752), (48, 7198408), (56, 6170064), (64, 5398806), (84, 4113376), (96, 3599204), (112, 3085032), (128, 2699403), (168, 2056688), (191, 1809024), (192, 1799602), (224, 1542516), (336, 1028344), (382, 904512), (384, 899801), (448, 771258), (573, 603008), (672, 514172), (673, 513408), (764, 452256), (896, 385629), (1146, 301504), (1337, 258432), (1344, 257086), (1346, 256704), (1528, 226128), (2019, 171136), (2292, 150752), (2674, 129216), (2688, 128543), (2692, 128352), (3056, 113064), (4011, 86144), (4038, 85568), (4584, 75376), (4711, 73344), (5348, 64608), (5384, 64176), (6112, 56532), (8022, 43072), (8076, 42784), (9168, 37688), (9422, 36672), (10696, 32304), (10768, 32088), (12224, 28266), (14133, 24448), (16044, 21536), (16152, 21392), (18336, 18844)]