126645888

素因数分解:

$2^7\times 3^1\times {\mathrm{271}}^1\times {\mathrm{1217}}^1$

素因数の和:1505

約数の個数: 64

約数和(自身を含む): 337921920

約数和(自身を除く): 211276032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 271, 384, 542, 813, 1084, 1217, 1626, 2168, 2434, 3252, 3651, 4336, 4868, 6504, 7302, 8672, 9736, 13008, 14604, 17344, 19472, 26016, 29208, 34688, 38944, 52032, 58416, 77888, 104064, 116832, 155776, 233664, 329807, 467328, 659614, 989421, 1319228, 1978842, 2638456, 3957684, 5276912, 7915368, 10553824, 15830736, 21107648, 31661472, 42215296, 63322944, 126645888]

約数ペア:

[(1, 126645888), (2, 63322944), (3, 42215296), (4, 31661472), (6, 21107648), (8, 15830736), (12, 10553824), (16, 7915368), (24, 5276912), (32, 3957684), (48, 2638456), (64, 1978842), (96, 1319228), (128, 989421), (192, 659614), (271, 467328), (384, 329807), (542, 233664), (813, 155776), (1084, 116832), (1217, 104064), (1626, 77888), (2168, 58416), (2434, 52032), (3252, 38944), (3651, 34688), (4336, 29208), (4868, 26016), (6504, 19472), (7302, 17344), (8672, 14604), (9736, 13008)]