316319872

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{829}}^1$

素因数の和:1125

約数の個数: 64

約数和(自身を含む): 690825600

約数和(自身を除く): 374505728

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 271, 352, 542, 704, 829, 1084, 1408, 1658, 2168, 2981, 3316, 4336, 5962, 6632, 8672, 9119, 11924, 13264, 17344, 18238, 23848, 26528, 34688, 36476, 47696, 53056, 72952, 95392, 106112, 145904, 190784, 224659, 291808, 381568, 449318, 583616, 898636, 1167232, 1797272, 2471249, 3594544, 4942498, 7189088, 9884996, 14378176, 19769992, 28756352, 39539984, 79079968, 158159936, 316319872]

約数ペア:

[(1, 316319872), (2, 158159936), (4, 79079968), (8, 39539984), (11, 28756352), (16, 19769992), (22, 14378176), (32, 9884996), (44, 7189088), (64, 4942498), (88, 3594544), (128, 2471249), (176, 1797272), (271, 1167232), (352, 898636), (542, 583616), (704, 449318), (829, 381568), (1084, 291808), (1408, 224659), (1658, 190784), (2168, 145904), (2981, 106112), (3316, 95392), (4336, 72952), (5962, 53056), (6632, 47696), (8672, 36476), (9119, 34688), (11924, 26528), (13264, 23848), (17344, 18238)]