307803744

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{15053}}^1$

素因数の和:15140

約数の個数: 72

約数和(自身を含む): 887704272

約数和(自身を除く): 579900528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 10224, 15053, 20448, 30106, 45159, 60212, 90318, 120424, 135477, 180636, 240848, 270954, 361272, 481696, 541908, 722544, 1068763, 1083816, 1445088, 2137526, 2167632, 3206289, 4275052, 4335264, 6412578, 8550104, 9618867, 12825156, 17100208, 19237734, 25650312, 34200416, 38475468, 51300624, 76950936, 102601248, 153901872, 307803744]

約数ペア:

[(1, 307803744), (2, 153901872), (3, 102601248), (4, 76950936), (6, 51300624), (8, 38475468), (9, 34200416), (12, 25650312), (16, 19237734), (18, 17100208), (24, 12825156), (32, 9618867), (36, 8550104), (48, 6412578), (71, 4335264), (72, 4275052), (96, 3206289), (142, 2167632), (144, 2137526), (213, 1445088), (284, 1083816), (288, 1068763), (426, 722544), (568, 541908), (639, 481696), (852, 361272), (1136, 270954), (1278, 240848), (1704, 180636), (2272, 135477), (2556, 120424), (3408, 90318), (5112, 60212), (6816, 45159), (10224, 30106), (15053, 20448)]