257430154176

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{270701}}^1$

素因数の和:270859

約数の個数: 168

約数和(自身を含む): 800896771584

約数和(自身を除く): 543466617408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 127, 144, 156, 192, 208, 234, 254, 288, 312, 381, 416, 468, 508, 576, 624, 762, 832, 936, 1016, 1143, 1248, 1524, 1651, 1872, 2032, 2286, 2496, 3048, 3302, 3744, 4064, 4572, 4953, 6096, 6604, 7488, 8128, 9144, 9906, 12192, 13208, 14859, 18288, 19812, 24384, 26416, 29718, 36576, 39624, 52832, 59436, 73152, 79248, 105664, 118872, 158496, 237744, 270701, 316992, 475488, 541402, 812103, 950976, 1082804, 1624206, 2165608, 2436309, 3248412, 3519113, 4331216, 4872618, 6496824, 7038226, 8662432, 9745236, 10557339, 12993648, 14076452, 17324864, 19490472, 21114678, 25987296, 28152904, 31672017, 34379027, 38980944, 42229356, 51974592, 56305808, 63344034, 68758054, 77961888, 84458712, 103137081, 112611616, 126688068, 137516108, 155923776, 168917424, 206274162, 225223232, 253376136, 275032216, 309411243, 337834848, 412548324, 446927351, 506752272, 550064432, 618822486, 675669696, 825096648, 893854702, 1013504544, 1100128864, 1237644972, 1340782053, 1650193296, 1787709404, 2027009088, 2200257728, 2475289944, 2681564106, 3300386592, 3575418808, 4022346159, 4950579888, 5363128212, 6600773184, 7150837616, 8044692318, 9901159776, 10726256424, 14301675232, 16089384636, 19802319552, 21452512848, 28603350464, 32178769272, 42905025696, 64357538544, 85810051392, 128715077088, 257430154176]

約数ペア:

[(1, 257430154176), (2, 128715077088), (3, 85810051392), (4, 64357538544), (6, 42905025696), (8, 32178769272), (9, 28603350464), (12, 21452512848), (13, 19802319552), (16, 16089384636), (18, 14301675232), (24, 10726256424), (26, 9901159776), (32, 8044692318), (36, 7150837616), (39, 6600773184), (48, 5363128212), (52, 4950579888), (64, 4022346159), (72, 3575418808), (78, 3300386592), (96, 2681564106), (104, 2475289944), (117, 2200257728), (127, 2027009088), (144, 1787709404), (156, 1650193296), (192, 1340782053), (208, 1237644972), (234, 1100128864), (254, 1013504544), (288, 893854702), (312, 825096648), (381, 675669696), (416, 618822486), (468, 550064432), (508, 506752272), (576, 446927351), (624, 412548324), (762, 337834848), (832, 309411243), (936, 275032216), (1016, 253376136), (1143, 225223232), (1248, 206274162), (1524, 168917424), (1651, 155923776), (1872, 137516108), (2032, 126688068), (2286, 112611616), (2496, 103137081), (3048, 84458712), (3302, 77961888), (3744, 68758054), (4064, 63344034), (4572, 56305808), (4953, 51974592), (6096, 42229356), (6604, 38980944), (7488, 34379027), (8128, 31672017), (9144, 28152904), (9906, 25987296), (12192, 21114678), (13208, 19490472), (14859, 17324864), (18288, 14076452), (19812, 12993648), (24384, 10557339), (26416, 9745236), (29718, 8662432), (36576, 7038226), (39624, 6496824), (52832, 4872618), (59436, 4331216), (73152, 3519113), (79248, 3248412), (105664, 2436309), (118872, 2165608), (158496, 1624206), (237744, 1082804), (270701, 950976), (316992, 812103), (475488, 541402)]