13499490816

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{418511}}^1$

素因数の和:418542

約数の個数: 120

約数和(自身を含む): 44526328704

約数和(自身を除く): 31026837888

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, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 16128, 32256, 418511, 837022, 1255533, 1674044, 2511066, 2929577, 3348088, 3766599, 5022132, 5859154, 6696176, 7533198, 8788731, 10044264, 11718308, 13392352, 15066396, 17577462, 20088528, 23436616, 26366193, 26784704, 30132792, 35154924, 40177056, 46873232, 52732386, 53569408, 60265584, 70309848, 80354112, 93746464, 105464772, 107138816, 120531168, 140619696, 160708224, 187492928, 210929544, 214277632, 241062336, 281239392, 321416448, 374985856, 421859088, 482124672, 562478784, 642832896, 749971712, 843718176, 964249344, 1124957568, 1499943424, 1687436352, 1928498688, 2249915136, 3374872704, 4499830272, 6749745408, 13499490816]

約数ペア:

[(1, 13499490816), (2, 6749745408), (3, 4499830272), (4, 3374872704), (6, 2249915136), (7, 1928498688), (8, 1687436352), (9, 1499943424), (12, 1124957568), (14, 964249344), (16, 843718176), (18, 749971712), (21, 642832896), (24, 562478784), (28, 482124672), (32, 421859088), (36, 374985856), (42, 321416448), (48, 281239392), (56, 241062336), (63, 214277632), (64, 210929544), (72, 187492928), (84, 160708224), (96, 140619696), (112, 120531168), (126, 107138816), (128, 105464772), (144, 93746464), (168, 80354112), (192, 70309848), (224, 60265584), (252, 53569408), (256, 52732386), (288, 46873232), (336, 40177056), (384, 35154924), (448, 30132792), (504, 26784704), (512, 26366193), (576, 23436616), (672, 20088528), (768, 17577462), (896, 15066396), (1008, 13392352), (1152, 11718308), (1344, 10044264), (1536, 8788731), (1792, 7533198), (2016, 6696176), (2304, 5859154), (2688, 5022132), (3584, 3766599), (4032, 3348088), (4608, 2929577), (5376, 2511066), (8064, 1674044), (10752, 1255533), (16128, 837022), (32256, 418511)]