49007070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{727}}^1$

素因数の和:854

約数の個数: 96

約数和(自身を含む): 147184128

約数和(自身を除く): 98177058

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 107, 126, 210, 214, 315, 321, 535, 630, 642, 727, 749, 963, 1070, 1454, 1498, 1605, 1926, 2181, 2247, 3210, 3635, 3745, 4362, 4494, 4815, 5089, 6543, 6741, 7270, 7490, 9630, 10178, 10905, 11235, 13086, 13482, 15267, 21810, 22470, 25445, 30534, 32715, 33705, 45801, 50890, 65430, 67410, 76335, 77789, 91602, 152670, 155578, 229005, 233367, 388945, 458010, 466734, 544523, 700101, 777890, 1089046, 1166835, 1400202, 1633569, 2333670, 2722615, 3267138, 3500505, 4900707, 5445230, 7001010, 8167845, 9801414, 16335690, 24503535, 49007070]

約数ペア:

[(1, 49007070), (2, 24503535), (3, 16335690), (5, 9801414), (6, 8167845), (7, 7001010), (9, 5445230), (10, 4900707), (14, 3500505), (15, 3267138), (18, 2722615), (21, 2333670), (30, 1633569), (35, 1400202), (42, 1166835), (45, 1089046), (63, 777890), (70, 700101), (90, 544523), (105, 466734), (107, 458010), (126, 388945), (210, 233367), (214, 229005), (315, 155578), (321, 152670), (535, 91602), (630, 77789), (642, 76335), (727, 67410), (749, 65430), (963, 50890), (1070, 45801), (1454, 33705), (1498, 32715), (1605, 30534), (1926, 25445), (2181, 22470), (2247, 21810), (3210, 15267), (3635, 13482), (3745, 13086), (4362, 11235), (4494, 10905), (4815, 10178), (5089, 9630), (6543, 7490), (6741, 7270)]