30895808

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:325

約数の個数: 56

約数和(自身を含む): 64861440

約数和(自身を除く): 33965632

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 139, 151, 184, 278, 302, 368, 556, 604, 736, 1112, 1208, 1472, 2224, 2416, 3197, 3473, 4448, 4832, 6394, 6946, 8896, 9664, 12788, 13892, 20989, 25576, 27784, 41978, 51152, 55568, 83956, 102304, 111136, 167912, 204608, 222272, 335824, 482747, 671648, 965494, 1343296, 1930988, 3861976, 7723952, 15447904, 30895808]

約数ペア:

[(1, 30895808), (2, 15447904), (4, 7723952), (8, 3861976), (16, 1930988), (23, 1343296), (32, 965494), (46, 671648), (64, 482747), (92, 335824), (139, 222272), (151, 204608), (184, 167912), (278, 111136), (302, 102304), (368, 83956), (556, 55568), (604, 51152), (736, 41978), (1112, 27784), (1208, 25576), (1472, 20989), (2224, 13892), (2416, 12788), (3197, 9664), (3473, 8896), (4448, 6946), (4832, 6394)]