12402724544

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{85711}}^1$

素因数の和:85766

約数の個数: 112

約数和(自身を含む): 31350021120

約数和(自身を除く): 18947296576

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 64, 68, 76, 112, 119, 133, 136, 152, 224, 238, 266, 272, 304, 323, 448, 476, 532, 544, 608, 646, 952, 1064, 1088, 1216, 1292, 1904, 2128, 2261, 2584, 3808, 4256, 4522, 5168, 7616, 8512, 9044, 10336, 18088, 20672, 36176, 72352, 85711, 144704, 171422, 342844, 599977, 685688, 1199954, 1371376, 1457087, 1628509, 2399908, 2742752, 2914174, 3257018, 4799816, 5485504, 5828348, 6514036, 9599632, 10199609, 11399563, 11656696, 13028072, 19199264, 20399218, 22799126, 23313392, 26056144, 27684653, 38398528, 40798436, 45598252, 46626784, 52112288, 55369306, 81596872, 91196504, 93253568, 104224576, 110738612, 163193744, 182393008, 193792571, 221477224, 326387488, 364786016, 387585142, 442954448, 652774976, 729572032, 775170284, 885908896, 1550340568, 1771817792, 3100681136, 6201362272, 12402724544]

約数ペア:

[(1, 12402724544), (2, 6201362272), (4, 3100681136), (7, 1771817792), (8, 1550340568), (14, 885908896), (16, 775170284), (17, 729572032), (19, 652774976), (28, 442954448), (32, 387585142), (34, 364786016), (38, 326387488), (56, 221477224), (64, 193792571), (68, 182393008), (76, 163193744), (112, 110738612), (119, 104224576), (133, 93253568), (136, 91196504), (152, 81596872), (224, 55369306), (238, 52112288), (266, 46626784), (272, 45598252), (304, 40798436), (323, 38398528), (448, 27684653), (476, 26056144), (532, 23313392), (544, 22799126), (608, 20399218), (646, 19199264), (952, 13028072), (1064, 11656696), (1088, 11399563), (1216, 10199609), (1292, 9599632), (1904, 6514036), (2128, 5828348), (2261, 5485504), (2584, 4799816), (3808, 3257018), (4256, 2914174), (4522, 2742752), (5168, 2399908), (7616, 1628509), (8512, 1457087), (9044, 1371376), (10336, 1199954), (18088, 685688), (20672, 599977), (36176, 342844), (72352, 171422), (85711, 144704)]