304113472

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:976

約数の個数: 84

約数和(自身を含む): 675290496

約数和(自身を除く): 371177024

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 169, 208, 248, 338, 403, 416, 496, 676, 806, 832, 907, 992, 1352, 1612, 1814, 1984, 2704, 3224, 3628, 5239, 5408, 6448, 7256, 10478, 10816, 11791, 12896, 14512, 20956, 23582, 25792, 28117, 29024, 41912, 47164, 56234, 58048, 83824, 94328, 112468, 153283, 167648, 188656, 224936, 306566, 335296, 365521, 377312, 449872, 613132, 731042, 754624, 899744, 1226264, 1462084, 1799488, 2452528, 2924168, 4751773, 4905056, 5848336, 9503546, 9810112, 11696672, 19007092, 23393344, 38014184, 76028368, 152056736, 304113472]

約数ペア:

[(1, 304113472), (2, 152056736), (4, 76028368), (8, 38014184), (13, 23393344), (16, 19007092), (26, 11696672), (31, 9810112), (32, 9503546), (52, 5848336), (62, 4905056), (64, 4751773), (104, 2924168), (124, 2452528), (169, 1799488), (208, 1462084), (248, 1226264), (338, 899744), (403, 754624), (416, 731042), (496, 613132), (676, 449872), (806, 377312), (832, 365521), (907, 335296), (992, 306566), (1352, 224936), (1612, 188656), (1814, 167648), (1984, 153283), (2704, 112468), (3224, 94328), (3628, 83824), (5239, 58048), (5408, 56234), (6448, 47164), (7256, 41912), (10478, 29024), (10816, 28117), (11791, 25792), (12896, 23582), (14512, 20956)]