30796304

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3571}}^1$

素因数の和:3604

約数の個数: 60

約数和(自身を含む): 75740688

約数和(自身を除く): 44944384

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 3571, 4312, 7142, 8624, 14284, 24997, 28568, 39281, 49994, 57136, 78562, 99988, 157124, 174979, 199976, 274967, 314248, 349958, 399952, 549934, 628496, 699916, 1099868, 1399832, 1924769, 2199736, 2799664, 3849538, 4399472, 7699076, 15398152, 30796304]

約数ペア:

[(1, 30796304), (2, 15398152), (4, 7699076), (7, 4399472), (8, 3849538), (11, 2799664), (14, 2199736), (16, 1924769), (22, 1399832), (28, 1099868), (44, 699916), (49, 628496), (56, 549934), (77, 399952), (88, 349958), (98, 314248), (112, 274967), (154, 199976), (176, 174979), (196, 157124), (308, 99988), (392, 78562), (539, 57136), (616, 49994), (784, 39281), (1078, 28568), (1232, 24997), (2156, 14284), (3571, 8624), (4312, 7142)]