30496928

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12377}}^1$

素因数の和:12405

約数の個数: 48

約数和(自身を含む): 74862144

約数和(自身を除く): 44365216

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 12377, 24754, 49508, 86639, 99016, 136147, 173278, 198032, 272294, 346556, 396064, 544588, 693112, 953029, 1089176, 1386224, 1906058, 2178352, 2772448, 3812116, 4356704, 7624232, 15248464, 30496928]

約数ペア:

[(1, 30496928), (2, 15248464), (4, 7624232), (7, 4356704), (8, 3812116), (11, 2772448), (14, 2178352), (16, 1906058), (22, 1386224), (28, 1089176), (32, 953029), (44, 693112), (56, 544588), (77, 396064), (88, 346556), (112, 272294), (154, 198032), (176, 173278), (224, 136147), (308, 99016), (352, 86639), (616, 49508), (1232, 24754), (2464, 12377)]