378674912

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{491}}^1$

素因数の和:832

約数の個数: 96

約数和(自身を含む): 934343424

約数和(自身を除く): 555668512

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 313, 352, 491, 616, 626, 982, 1232, 1252, 1964, 2191, 2464, 2504, 3437, 3443, 3928, 4382, 5008, 5401, 6874, 6886, 7856, 8764, 10016, 10802, 13748, 13772, 15712, 17528, 21604, 24101, 27496, 27544, 35056, 37807, 43208, 48202, 54992, 55088, 70112, 75614, 86416, 96404, 109984, 110176, 151228, 153683, 172832, 192808, 302456, 307366, 385616, 604912, 614732, 771232, 1075781, 1209824, 1229464, 1690513, 2151562, 2458928, 3381026, 4303124, 4917856, 6762052, 8606248, 11833591, 13524104, 17212496, 23667182, 27048208, 34424992, 47334364, 54096416, 94668728, 189337456, 378674912]

約数ペア:

[(1, 378674912), (2, 189337456), (4, 94668728), (7, 54096416), (8, 47334364), (11, 34424992), (14, 27048208), (16, 23667182), (22, 17212496), (28, 13524104), (32, 11833591), (44, 8606248), (56, 6762052), (77, 4917856), (88, 4303124), (112, 3381026), (154, 2458928), (176, 2151562), (224, 1690513), (308, 1229464), (313, 1209824), (352, 1075781), (491, 771232), (616, 614732), (626, 604912), (982, 385616), (1232, 307366), (1252, 302456), (1964, 192808), (2191, 172832), (2464, 153683), (2504, 151228), (3437, 110176), (3443, 109984), (3928, 96404), (4382, 86416), (5008, 75614), (5401, 70112), (6874, 55088), (6886, 54992), (7856, 48202), (8764, 43208), (10016, 37807), (10802, 35056), (13748, 27544), (13772, 27496), (15712, 24101), (17528, 21604)]