387670752

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{9157}}^1$

素因数の和:9190

約数の個数: 144

約数和(自身を含む): 1315455120

約数和(自身を除く): 927784368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 6048, 7056, 9157, 10584, 14112, 18314, 21168, 27471, 36628, 42336, 54942, 64099, 73256, 82413, 109884, 128198, 146512, 164826, 192297, 219768, 247239, 256396, 293024, 329652, 384594, 439536, 448693, 494478, 512792, 576891, 659304, 769188, 879072, 897386, 988956, 1025584, 1153782, 1318608, 1346079, 1538376, 1730673, 1794772, 1977912, 2051168, 2307564, 2637216, 2692158, 3076752, 3461346, 3589544, 3955824, 4038237, 4615128, 5384316, 6153504, 6922692, 7179088, 7911648, 8076474, 9230256, 10768632, 12114711, 13845384, 14358176, 16152948, 18460512, 21537264, 24229422, 27690768, 32305896, 43074528, 48458844, 55381536, 64611792, 96917688, 129223584, 193835376, 387670752]

約数ペア:

[(1, 387670752), (2, 193835376), (3, 129223584), (4, 96917688), (6, 64611792), (7, 55381536), (8, 48458844), (9, 43074528), (12, 32305896), (14, 27690768), (16, 24229422), (18, 21537264), (21, 18460512), (24, 16152948), (27, 14358176), (28, 13845384), (32, 12114711), (36, 10768632), (42, 9230256), (48, 8076474), (49, 7911648), (54, 7179088), (56, 6922692), (63, 6153504), (72, 5384316), (84, 4615128), (96, 4038237), (98, 3955824), (108, 3589544), (112, 3461346), (126, 3076752), (144, 2692158), (147, 2637216), (168, 2307564), (189, 2051168), (196, 1977912), (216, 1794772), (224, 1730673), (252, 1538376), (288, 1346079), (294, 1318608), (336, 1153782), (378, 1025584), (392, 988956), (432, 897386), (441, 879072), (504, 769188), (588, 659304), (672, 576891), (756, 512792), (784, 494478), (864, 448693), (882, 439536), (1008, 384594), (1176, 329652), (1323, 293024), (1512, 256396), (1568, 247239), (1764, 219768), (2016, 192297), (2352, 164826), (2646, 146512), (3024, 128198), (3528, 109884), (4704, 82413), (5292, 73256), (6048, 64099), (7056, 54942), (9157, 42336), (10584, 36628), (14112, 27471), (18314, 21168)]