1000350208

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1051}}^1$

素因数の和:1106

約数の個数: 120

約数和(自身を含む): 2363326416

約数和(自身を除く): 1362976208

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 169, 176, 208, 256, 286, 338, 352, 416, 512, 572, 676, 704, 832, 1051, 1144, 1352, 1408, 1664, 1859, 2102, 2288, 2704, 2816, 3328, 3718, 4204, 4576, 5408, 5632, 6656, 7436, 8408, 9152, 10816, 11561, 13663, 14872, 16816, 18304, 21632, 23122, 27326, 29744, 33632, 36608, 43264, 46244, 54652, 59488, 67264, 73216, 86528, 92488, 109304, 118976, 134528, 150293, 177619, 184976, 218608, 237952, 269056, 300586, 355238, 369952, 437216, 475904, 538112, 601172, 710476, 739904, 874432, 951808, 1202344, 1420952, 1479808, 1748864, 1953809, 2404688, 2841904, 2959616, 3497728, 3907618, 4809376, 5683808, 5919232, 6995456, 7815236, 9618752, 11367616, 15630472, 19237504, 22735232, 31260944, 38475008, 45470464, 62521888, 76950016, 90940928, 125043776, 250087552, 500175104, 1000350208]

約数ペア:

[(1, 1000350208), (2, 500175104), (4, 250087552), (8, 125043776), (11, 90940928), (13, 76950016), (16, 62521888), (22, 45470464), (26, 38475008), (32, 31260944), (44, 22735232), (52, 19237504), (64, 15630472), (88, 11367616), (104, 9618752), (128, 7815236), (143, 6995456), (169, 5919232), (176, 5683808), (208, 4809376), (256, 3907618), (286, 3497728), (338, 2959616), (352, 2841904), (416, 2404688), (512, 1953809), (572, 1748864), (676, 1479808), (704, 1420952), (832, 1202344), (1051, 951808), (1144, 874432), (1352, 739904), (1408, 710476), (1664, 601172), (1859, 538112), (2102, 475904), (2288, 437216), (2704, 369952), (2816, 355238), (3328, 300586), (3718, 269056), (4204, 237952), (4576, 218608), (5408, 184976), (5632, 177619), (6656, 150293), (7436, 134528), (8408, 118976), (9152, 109304), (10816, 92488), (11561, 86528), (13663, 73216), (14872, 67264), (16816, 59488), (18304, 54652), (21632, 46244), (23122, 43264), (27326, 36608), (29744, 33632)]