274312976

素因数分解:

$2^4\times 7^2\times {\mathrm{73}}^1\times {\mathrm{4793}}^1$

素因数の和:4888

約数の個数: 60

約数和(自身を含む): 626853852

約数和(自身を除く): 352540876

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 73, 98, 112, 146, 196, 292, 392, 511, 584, 784, 1022, 1168, 2044, 3577, 4088, 4793, 7154, 8176, 9586, 14308, 19172, 28616, 33551, 38344, 57232, 67102, 76688, 134204, 234857, 268408, 349889, 469714, 536816, 699778, 939428, 1399556, 1878856, 2449223, 2799112, 3757712, 4898446, 5598224, 9796892, 17144561, 19593784, 34289122, 39187568, 68578244, 137156488, 274312976]

約数ペア:

[(1, 274312976), (2, 137156488), (4, 68578244), (7, 39187568), (8, 34289122), (14, 19593784), (16, 17144561), (28, 9796892), (49, 5598224), (56, 4898446), (73, 3757712), (98, 2799112), (112, 2449223), (146, 1878856), (196, 1399556), (292, 939428), (392, 699778), (511, 536816), (584, 469714), (784, 349889), (1022, 268408), (1168, 234857), (2044, 134204), (3577, 76688), (4088, 67102), (4793, 57232), (7154, 38344), (8176, 33551), (9586, 28616), (14308, 19172)]